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57Fe Mössbauer spectroscopic study of organic-rich sediments (source rocks) from test wells CTP-1 and MDP-1 located in Eastern Krishna–Godavari basin, India | Abstract A large number of sub-surface sedimentary samples using Mossbauer spectroscopy were obtained from various depths of wells CTP-1 and MDP-1 drilled in Eastern Krishna–Godavari basin (KG basin) of India. Results indicate that iron is distributed in pyrite, siderite and in clay minerals, apart from these minerals an anomalously large presence of sulfate minerals was also found. Their presence indicates oxidizing conditions in sediments. Significance of presence of minerals, which show oxidizing conditions in context of source rock characterization, is discussed. | Different systems act as one of the most promising forms of integration in the urban planning structure. In the process of formation of plans for social and economic development of major cities more often, there is a situation, when the improvement of resources efficiency needs not just a concentration of effort, but also some new and innovative forms of building production organization. It is proposed to establish in Odessa the "Corporate Scientific and Technical Complex of urban planning energy renovation" as an innovative organizational structure which practically uses the accumulated scientific and technical potential for the reconstruction of historic buildings in Odessa in 1820–920 using energy efficiency standards. It is necessary to organize courses in the form of accelerated training for workers of the occupation "master of finishing construction work" specialty "plasterer" for "KNTK GERek" effective functioning. | eng_Latn | 2,900 |
A Modest Proposal for the Documentary Value of The Treasure of Religious Maintenance | The Treasure of Religious Maintenance was compiled by Guo Sizhou and so on, the followers of the Three Instruct religion. Covering various aspects of the Three Instruct religion during the interim of Qing Dynasty and the Republic of China, such as the constructing of memorial temples, the revision of canons, the improvement of religion class system, the book is of fairly high documentary value and thus becomes an indispensable historical material on studying the history of the Three Instruct religion. | Aimed at the problem of the configuration program of road maintenance machinery index difficult to quantify, by using the method of fuzzy comprehensive in highway maintenance machinery configuration evaluation, depicted some fuzzy phenomena with subjective qualitative description , closely integrated quantitative analysis and subjective qualitative description. Try to find a reasonable and workable evaluation approach. So that make the mechanization of highway maintenance and construction more scientific and practical | eng_Latn | 2,901 |
Application of Markov Model on Person System with New Equipments | In this paper the situation of man-machine in air force is presented, analyzed the causes of the situation. Furthermore, combined with the problem which involve being scare of staff, equipments being too new, large amount of mission, support being too difficult, the standard of requirement being too high, model of Markov is presented to optimize person and specialty. Urgent and significance to overcome the contradiction of person-aircraft is elaborated. | Starting with the analysis on the evolu-tion of the formulation system of urban materplanning, this paper makes a judgment and assump-tion on the trends of the system. It provides an alter-native system suitable to current government admin-istrative institution. Then it presents the change di-rection of the system in terms of planning content,planning organization, examination and approvalprocess, and expression of results. | eng_Latn | 2,902 |
Room Function Program and Technical Description : Interaction with BIM Models | The move from two dimensional drawings (2D) to three dimensional (3D) models is underway in the architectural, engineering and construction industry. The three dimensional models may also be full o ... | The following report comprises my bachelor´s thesis in Industrial design, 30 hp. It is executed in collaboration with Bonum senior housing, who has been the client and assignment- maker of this pro ... | eng_Latn | 2,903 |
Introduction of Features of Inspection and Repair of Supercri tical 600MW Steam Turbine | This paper presents determination of regular inspection and repair of introduced ABB supercritical steam turbines in Shidongkou No.2 Power Plant, including special tools configuration, inspection and repair methods and features of shrunk-on inner casing, single bearing supporting rotor system, which can be taken as reference for steam turbine overhaul. | Different systems act as one of the most promising forms of integration in the urban planning structure. In the process of formation of plans for social and economic development of major cities more often, there is a situation, when the improvement of resources efficiency needs not just a concentration of effort, but also some new and innovative forms of building production organization. It is proposed to establish in Odessa the "Corporate Scientific and Technical Complex of urban planning energy renovation" as an innovative organizational structure which practically uses the accumulated scientific and technical potential for the reconstruction of historic buildings in Odessa in 1820–920 using energy efficiency standards. It is necessary to organize courses in the form of accelerated training for workers of the occupation "master of finishing construction work" specialty "plasterer" for "KNTK GERek" effective functioning. | eng_Latn | 2,904 |
Capacity Planning and Scheduling in Project Oriented Production | Abstract The method presented in the paper guarantees meeting customer demands thanks to the constraint propagation technique applied. The approach is focused on successful problem solution. answering the question if it is possible to accept a new process for realisation in the system where another processes are already realised. In this paper we propose only the decision-making problem solution. The paper is an on-going project. The authors work on the solution that takes advantage of the constraint-based scheduling. which is a framework for solving scheduling problems by stating constraints on the problem variables. | In this paper, we develop a dynamic programming algorithm for the scenario-tree-based stochastic uncapacitated lot-sizing problem with random lead times. Our algorithm runs in O(N^2) time, where N is the input size of the scenario tree, and improves the recently developed algorithm that runs in O(N^3) time. | eng_Latn | 2,905 |
Combustion Optimization-oriented Spectral Measurement and Field Reconstruction of Furnace Parameters for Power Station Boilers | An analysis was made to the effects of furnace parameters on the efficiency,pollutant emission and service life of a boiler,so as to study the mutual relationship between these parameters and the boiler combustion optimization.A new technology for measurement of furnace parameters based on laser absorption spectrum was described from the aspect of measuring principle and system structure.Taking a 680 MW coal-fired boiler as an example,field measurement and reconstruction of furnace parameters were carried out to the boiler based on laser spectrum.Results show that via this method,measurement and field reconstruction can be completed to multiple furnace parameters,which may serve as visible and effective guidance to optimization of boiler combustion.By adjusting the boiler combustion according to measurement results,the flame can be positioned in the furnace center,which therefore fills the furnace adequately and makes the temperature field evenly distributed. | Different systems act as one of the most promising forms of integration in the urban planning structure. In the process of formation of plans for social and economic development of major cities more often, there is a situation, when the improvement of resources efficiency needs not just a concentration of effort, but also some new and innovative forms of building production organization. It is proposed to establish in Odessa the "Corporate Scientific and Technical Complex of urban planning energy renovation" as an innovative organizational structure which practically uses the accumulated scientific and technical potential for the reconstruction of historic buildings in Odessa in 1820–920 using energy efficiency standards. It is necessary to organize courses in the form of accelerated training for workers of the occupation "master of finishing construction work" specialty "plasterer" for "KNTK GERek" effective functioning. | eng_Latn | 2,906 |
Box type girder hoisting device | The utility model belongs to the technical field of box type girder body mating workpieces, and particularly relates to a box type girder hoisting device. According to the technical scheme, the box type girder hoisting device comprises an L-shaped steel plate, a first moving plate and a second moving plate which are connected by a shaft are arranged at two ends of the steel plate, and the ends of the first moving plate and the second moving plate are connected by a third moving shaft; and a left hoisting ring and a right hoisting ring are arranged at two ends of the first moving plate or of the second moving plate. The box type girder hoisting device not only can be repeatedly used, but also can overcome the defect that the hoisting rings arranged on a girder body influences the usability of the girder body. | Abstract : The purpose of this thesis is to evaluate the systems engineering effort by the Aviation Research and Development Activity (AVRADA), the Airborne Engineering Research Activity (AERA), and support contractor DOSS to install the Trimble Global Positioning System (GPS) receiver onto Army helicopter platforms. This study is an example of a successful systems engineering effort to install a non-developmental item (NDI) onto existing aircraft platforms in response to an urgent requirement created by the deployment of aircraft for Operation Desert Shield. | eng_Latn | 2,907 |
On the Building of the Students' CPC Party Construction Network | The network of the students' CPC Party construction is still at the starting stage.From the necessity and the feasibility of establishing university students' CPC Party construction network,this paper analyzes the outstanding problems in the construction and puts forward relevant countermeasures. | Taking Laixi Interchange Project as example the technical measures in the construction of subbase with cement stabilized weathered rock granular material and base course with cement stabilized crushed materials are introduced. Meanwhile, some valuable experiences are summarized as well as the matters needing attention in the future. | eng_Latn | 2,908 |
The Development of Eco-tourist Products in Changdu Area of Tibet | The specific geographic position and plateau climate endow Changdu area in Tibet unique tourist landscape and abundant eco-tourist resources. In detail, the area with sufficient sources of tourist possesses the basic conditions of reception, transportation and communication to develop eco-tourism. The paper introduces the background of eco-tourism development in the area and elaborates the principle and developmental scheme for tourist products. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,909 |
THE ANALYSIS AND DESIGN OF INFORMATION SYSTEMS. | Abstract : The paper provides an orientation to the procedures used in systems analysis and in the design of information systems. An information system is an organized procedure for collecting, processing, storing, and retrieving documentary information. Its structure is illustrated by means of a block diagram. The principles used in the analysis and design are derived from information science which provides a conceptual basis for understanding the functioning of information handling systems. (Author) | Sooner or later each manufacturer, because of the rising level of competition on the market, will have to find a way to decrease the expenses and to increase the profit. Optimization is the way to make that. In this paper optimization of metal masts construction using ANSYS Mechanical and IOSO algorithms will be discussed. Loads are automatically calculated according to the Code of Rules 20.13330.2011 and load*bearing elements are checked for strength and stability according to the Code of Rules 16.13330.2011. After the optimization run a Pareto set is created which allows to manually choose an optimal variant of construction. | yue_Hant | 2,910 |
Orthogonal Bone Cutting: Saw Design and Operating Characteristics | The cutting process of orthopaedic bone saws was considered as orthogonal (two-dimensional) cutting for determination of the horizontal and vertical force components of single edge cutting tools with rake angles of 0 to -30 degrees. The Merchant analysis for orthogonal cutting was used to determine the resultant force and other force and work relationships. The effect of an imposed lateral vibration on the cutting tool was also investigated. The results of the tests indicated a strong interaction between the measured and derived forces with the rake angle and feed velocity. It was concluded that to reduce the cutting forces and work expenditure, a negative rake angle between 0 and -10 degrees, high feed velocity, and an imposed lateral vibration provided the greatest reduction in force and energy expenditure. | Sooner or later each manufacturer, because of the rising level of competition on the market, will have to find a way to decrease the expenses and to increase the profit. Optimization is the way to make that. In this paper optimization of metal masts construction using ANSYS Mechanical and IOSO algorithms will be discussed. Loads are automatically calculated according to the Code of Rules 20.13330.2011 and load*bearing elements are checked for strength and stability according to the Code of Rules 16.13330.2011. After the optimization run a Pareto set is created which allows to manually choose an optimal variant of construction. | eng_Latn | 2,911 |
Optical Motion Control of Maglev Graphite | Graphite has been known as a typical diamagnetic material and can be levitated in the strong magnetic field. Here we show that the magnetically levitating pyrolytic graphite can be moved in the arbitrary place by simple photoirradiation. It is notable that the optical motion control system described in this paper requires only NdFeB permanent magnets and light source. The optical movement is driven by photothermally induced changes in the magnetic susceptibility of the graphite. Moreover, we demonstrate that light energy can be converted into rotational kinetic energy by means of the photothermal property. We find that the levitating graphite disk rotates at over 200 rpm under the sunlight, making it possible to develop a new class of light energy conversion system. | Abstract The present paper deals with optimizing optimal operation interaction for GCUM 1st and 2nd lines by proposing a methodology based on field survey of travel time, actual headway, passenger waiting time, alighting and boarding passengers to determine the actual passenger density on platform, passenger density in train and target headway, consequently the ideal operation and the corresponding operational costs savers. Using four alternatives (change headway, divide the line into definite links, uses of suitable metro units and overflow of some through stations) under 5 restrictions (Passenger intensity into train, Passenger intensity on platform, Passenger exchange time at metro door, Factor of safety for metro headway and headway at the end of links) and without needing to any additional capital costs, the results show a valuable cost saving for both operation costs and rolling stock capital costs. This paper recommends this methodology to be applied on any metro lines worldwide. | eng_Latn | 2,912 |
Safety measures and cost in highway construction | This paper analyzed the construction safety measures feature,suggested that the tender execute safety measures items unit price contract,avoid safety measures project cost occupied;the bidder ensure safety measures items inventory and quotation must correspond with the construction organization design and special safety construction scheme. | This paper takes the construction of deep foundation pit piles: No.69,No.72 and No.73 of Shiqihe Bridge for example,introduces the construction features of the steel sheet piles and their construction design,and based on the checking of their structure,elaborates on the construction technical process and specific methods for the construction of steel sheet piles so as to accumulate construction experience for similar projects. | eng_Latn | 2,913 |
An Exercise in Critical Prototyping | A worksheet for critical design. While the document focuses on "consent" as the design value, you may modify this for any other value. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,914 |
Decision Support in Analysis of Construction Contracts | Preparation of an agreement has a great influence on economic success of both parties and on their behaviour in order to increase their profits and to protect themselves against possible loss. It is important to use technological innovations in construction contracting. Even when the construction contractor is selected and the price and work terms are negotiated, it’s possible to choose at least several variants of agreements. The aim of this article is to develop a hierarchical model of criteria of a construction contraction agreement based on their functions. Construction contraction agreements can be concluded, evaluated and compared on the basis of this model. This model forms the basis of decision support system for analysis of construction contracts. Decision support system created on the basis of presented model can be very useful and helpful in construction contraction agreement and can be widely implemented in different construction sectors. | This paper discusses several aspects concerning a diagnosis aid system of esophagus tumors from endosonographic sequences. The question of the aid system role in the clinician diagnosis elaboration is discussed. After a general presentation of the expert reasoning key elements, levels where the practitioner can be assisted are examined. Several features of the system are evoked and hypotheses about its components (case based reasoning) are considered. | eng_Latn | 2,915 |
Modeling for Work Process Energy Consumption of Steel Industry and Research on Its Transformation to Hybrid Petri Network Model | Modeling plays a pivot role in the analysis of the complicated energy consumption system in the production process of steel industry.In this paper, in the light of the characteristics of energy flow of this industry,we analyze its energy consumption from a working process perspective and propose a Hierarchical Resource Process Modeling(HRPM),employing a hierarchical ideology.Based on this model,we further illustrate empirically the coking process of a specific steel enterprise,which provides a feasible modeling for complex energy consumption system;moreover in order to analyze behavioral traits of the system,a transformation mechanism from HRPM to Hybrid Petri Net is also presented. | In this article,authors introduce the layout method of form formwork used in Tianjin a project transfer beam with large section and large span.The behavior of formwork under load is analyzed.The construction method of formwork layout and construction safety measures is introduced in detail. | eng_Latn | 2,916 |
Optimization of operation mode of FGD system for 600MW unit in Harbin No.3 Power Plant | Aiming at the relatively high operation and maintenance cost of the desulphurization system of 2 × 600 MW unit in Huadian Energy Harbin No. 3 Power Plant,this paper introduces the current situation of the flue gas desulphurization system of the two units,analyzes the factors influencing their operation and maintenance cost,and proposes the optimization principle and specific measures of operation mode of the system. The practice proves that the optimization is able to guarantee the efficiency of desulphurization,which enables the economic indexes superior to the design value. | Construction and management of the Feilaixia Gorge WR key project adopted the pattern of "construction combining with management", carried out the management system which taking project legal person response system as center, combining construction supervision system, invited tenders and bid system, strengthened contract management and quality management and accepted government supervision. The project pace, quality and investment were controlled efficaciously, fulfilled the construction aim of that" six years work terms fulfill only for five years" and was able to be taken for references of the hydraulic engineering construction and management. | eng_Latn | 2,917 |
The Logistics Center of Transportation and Postal Selected Location Based on Analytic Hierarchy Process | Hierarchy analysis process adopted,according to the characteristics of the postal network and the transport network,starting four aspects such as the economical,the adaptable,the coordinative,and the social,we scientifically analyze factors of the postal transport logistics center location and get the order of all the factors by the importance for the postal and email center.AHP are used to simplify the selection process of postal distribution center that has certain applicability. | This paper researches and develops a prototype system of air traffic control intelligence decision supporting system by using technology of ES and GIS based on the airport map and the attribute information. The knowledge rep- resentation for air traffic control is given in the prototype. The method to generate and adjust aviation scheme is presen- ted the paper. The decision supporting system given satisfies the need of actual application. | eng_Latn | 2,918 |
Research on Design of Waterproof and Drainage of Tunnel in Tian-Chan Highway | On the basis of nine tunnels in Tian-Chan Highway, to counter the characters of engineering geology and hydrological geology in Gansu Province, the factors influenced on the design of waterproof and drainage in highway tunnels are analyzed,three structural styles and design drafts provided. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,919 |
Infant-carrying techniques: Which is a preferred mother-friendly method? | AbstractInfant carrying is still trendy among African mothers than in other climes, however, carrying techniques vary mostly along cultural divides. Using a pretest–posttest quasi-experimental desi... | Abstract The present paper deals with optimizing optimal operation interaction for GCUM 1st and 2nd lines by proposing a methodology based on field survey of travel time, actual headway, passenger waiting time, alighting and boarding passengers to determine the actual passenger density on platform, passenger density in train and target headway, consequently the ideal operation and the corresponding operational costs savers. Using four alternatives (change headway, divide the line into definite links, uses of suitable metro units and overflow of some through stations) under 5 restrictions (Passenger intensity into train, Passenger intensity on platform, Passenger exchange time at metro door, Factor of safety for metro headway and headway at the end of links) and without needing to any additional capital costs, the results show a valuable cost saving for both operation costs and rolling stock capital costs. This paper recommends this methodology to be applied on any metro lines worldwide. | eng_Latn | 2,920 |
Construction of Collaborative Innovation Platform for Universities and Colleges | Since the "innovation capacity improvement plan for universities and colleges"(abbr."Plan 211") has been carried out,lots of national universities have begun to nurture or implement their collaborative innovation one by one.In combination of the practical background and relevant theory,the article describes the content,functions,and basic principles of construction of collaborative innovation platform for universities and colleges.Then the discussion about the platform operation,safeguard mechanism and institutional system construction is carried.Finally,the study may provide some references and suggestions for the progress of collaborative innovation work of our universities and colleges,which is one important part of national innovation system. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,921 |
Towards the development of 1-to-n human machine interfaces for unmanned aerial vehicles | Multi-touch interfaces across a wide range of hardware platforms are becoming pervasive. This is due to the adoption of smart phones and tablets in both the consumer and corporate market place. This paper proposes a human-machine interface to interact with unmanned aerial systems based on the philosophy of multi-touch hardware-independent high-level interaction with multiple systems simultaneously. Our approach incorporates emerging development methods for multi-touch interfaces on mobile platforms. A framework is defined for supporting multiple protocols. An open source solution is presented that demonstrates: architecture supporting different communications hardware; an extensible approach for supporting multiple protocols; and the ability to monitor and interact with multiple UAVs from multiple clients simultaneously. Validation tests were conducted to assess the performance, scalability and impact on packet latency under different client configurations. | Aimed at the problem of the configuration program of road maintenance machinery index difficult to quantify, by using the method of fuzzy comprehensive in highway maintenance machinery configuration evaluation, depicted some fuzzy phenomena with subjective qualitative description , closely integrated quantitative analysis and subjective qualitative description. Try to find a reasonable and workable evaluation approach. So that make the mechanization of highway maintenance and construction more scientific and practical | eng_Latn | 2,922 |
Analysis of railway stations by means of interval timed coloured Petri nets | In this paperinterval timed coloured Petri nets ((van der Aalst, 1993)) are used to model and analyse railway stations. We will show that this approach can be used to evaluate both station operating schedules and the infrastructure of a station. | A disaggregate specification for job search location choice is developed based on a binary logit structure. The proposed model includes a set of economic and a set of transportation level-of-service variables and can be used for implementing transportation and economic policies to improve service-area economic development. Transportation and Socioeconomic data from four Minnesota towns-Cloquet, LeSueur, Austin, and Albert Lea--are used for model testing and validation. The proposed specification predicts job search destination choice correctly up to 77 percent. Despite substantial differences across test town pairs, parameter statistical significance generally increases with sample size and model predictive power is not strongly influenced by location of application. Travel conditions for the period of expected employment are found to play a role in determining location choice. For all communities studied, expected length of employment is the strongest determinant of choice. | eng_Latn | 2,923 |
Door assembly with core module having integrated belt line reinforcement | A door core module (400) and door system are provided. The door core module (400) includes a body having a first and second side, a reinforcement member (450) disposed on the first side (310) of the body, and a glass run channel (350) disposed on the second side (320) of the body. The glass run channel (350) includes an open profile and the body includes one or more components disposed thereon. The door system includes an outer panel (300) the core module (400). The door system further includes a trim panel (700) adapted to cover the core module (400). | Three design schemes of the runner system of an injection mould for an automobile panel were simulated and optimized based on CAE technology.The optimized gating system helps to increase the quality of product and shorten the development cycle. | eng_Latn | 2,924 |
GENERALIZATION TO CYLINDRICAL COORDINATE SYSTEM FOR THE HIGHER ORDER KDV AND KP EQUATION | Two new model equations which we call a higher order cylindrical KdV equation and a higher order cylindrical KP equation are proposed when we consider the 2-dimensional modulation of water waves with surface tension in cylindrical coordinate system. Some exact (2+1)-dimensional solitary wave solutions have been obtained by relating them to the higher order KdV equation through an appropriate variable transformation. | Different systems act as one of the most promising forms of integration in the urban planning structure. In the process of formation of plans for social and economic development of major cities more often, there is a situation, when the improvement of resources efficiency needs not just a concentration of effort, but also some new and innovative forms of building production organization. It is proposed to establish in Odessa the "Corporate Scientific and Technical Complex of urban planning energy renovation" as an innovative organizational structure which practically uses the accumulated scientific and technical potential for the reconstruction of historic buildings in Odessa in 1820–920 using energy efficiency standards. It is necessary to organize courses in the form of accelerated training for workers of the occupation "master of finishing construction work" specialty "plasterer" for "KNTK GERek" effective functioning. | yue_Hant | 2,925 |
Innovation appraisal of the SpaceLiner concept | Innovation plays an important role in space. Consequently, constant and ongoing appraisal of innovation and break-through trends is necessary to remain competitive in research and development, as well as from an economic perspective. In industry currently existing methods for the evaluation of innovations are investigated in this work in terms of transferability for complex space transportation projects. Their advantages, disadvantages and significance are highlighted. Finally, the innovation of the ‘SpaceLiner’ is applied and evaluated by these methods. | The paper introducess the implemented conditions which colling recycle of flexible base on Ying-DaLine.It over all xpounds the investigation of road condlitions of original pavement,indoor trial study,determination of trial lot plan as well as completion of trial lot etc. | eng_Latn | 2,926 |
Systems and methods for automatic lighting fixture location mapping | Lighting systems and methods for lighting fixture location mapping, for example, using a combination of photo sensing and/or other type of signaling, such as radiofrequency (RF) signaling are provided. The lighting systems may map a plurality of lighting fixtures to a plurality of spatial locations in a floor plan using the signal generating capabilities and sensors that are located within each ofthe lighting fixtures. The commissioning of the lighting fixtures may be automatically determined using a control system without significant manual intervention. In particular, the lighting fixturesmay be mapped to their respective spatial locations by applying a heuristic analysis of strength of signals emitted and received between light fixtures and distances as provided in a building plan between spatial locations to which the light fixtures may be correlated. | With the development of economy and the progress of the society,to power service level requirement rise accordingly,the power distribution network management automation has become a top priority.GIS can fully meet the needs of the particularity of engineering data distribution network.This paper first introduced the power feeder automation system demand and system structure,and to power feeder automation in GIS of concrete realization on in-depth analysis. | eng_Latn | 2,927 |
The Evolution of Transportation Concurrency and Urban Development Pattern in Miami-Dade County, Florida: | Florida’s transportation concurrency was introduced with much ambition to coordinate transportation infrastructure with development, but the lack of roadway capacity in urbanized areas and limited ... | In this paper, we have presented an effective yield improvement methodology that can help both manufacturing ::: foundries, fabless and fab-lite companies to identify systematic failures. It uses the physical addresses of failing bits ::: from wafer sort results to overlay to inline wafer defect inspection locations. The inline defect patterns or the design ::: patterns where overlay results showed matches were extracted and grouped by feature similarity or cell names. The potentially problematic design patterns can be obtained and used for design debug and process improvement. | eng_Latn | 2,928 |
Microprogrammed implementation of a reduction machine | Abstract The specification and implementation of a machine oriented to the execution of programs written in applicative languages is presented. Source programs are translated into a intermediate form which is interpreted by the target architecture: a normal graph reduction machine based on combinators. Some interpreters for this reduction machine were implemented. In this way, we developed interpreters in the C language, in ASSEMBLY language, and finally a microprogrammed version of the target architecture. The paper shows the relevant aspects of the reduction machine design and the current stage of the project. | Aimed at the problem of the configuration program of road maintenance machinery index difficult to quantify, by using the method of fuzzy comprehensive in highway maintenance machinery configuration evaluation, depicted some fuzzy phenomena with subjective qualitative description , closely integrated quantitative analysis and subjective qualitative description. Try to find a reasonable and workable evaluation approach. So that make the mechanization of highway maintenance and construction more scientific and practical | eng_Latn | 2,929 |
Knowledge–based dynamic scheduling and decision support | The purpose of this article is to illustrate the role that knowledge–based system technologies can play in the development and implementation of more effective decision–support systems. The prototyping of a knowledge–based decision–support system (KBDSS) for supporting the complex, resource–constrained problem of scheduling subsystems and experiments for NASA's space station programme is discussed and serves to highlight various concepts. The dynamic payload scheduling (DYPAS) system, unlike most previous scheduling approaches, is capable of handling the many dynamic elements which characterise a broader class of scheduling problems such as those related to flexible manufacturing systems and computer–integrated manufacturing environments. Also, the integration of knowledge–based decision support, and operations research technologies into a more generic knowledge–based, scheduling shell is discussed, as well as, directions for future research for accomplishment of this shell. | A family of mappings from the solution spaces of certain generalized Drinfeld-Sokolov hierarchies to the self-dual Yang-Mills system on R^{2,2} is described. This provides an extension of the well-known relationship between self-dual connections and integrable hierarchies of AKNS and Drinfeld-Sokolov type. | eng_Latn | 2,930 |
170-265 Rocks Transportation Road Construction and Optimization in Fujiawu Mining Area | This paper emphasizes on 170-265 rocks transportation road construction methode and optimization in Fujiawu mining area,Dexing copper mine,introduces construction procedure,quality control,safety guarantee measure and large dump truck transportation safety of open-pit mine.This optimization and construction method is identified to achieve all the requirements of economic and safety through practice on site,provides referential experience and guidance for the future's project construction and optimization. | We have modeled the AntSim case study for the GraBats 2008 tool contest with the Fujaba tool. It turned out that for this problem the moving of single ants is the most frequent operation. The execution time for this operation dominates the overall execution time. This paper will report how we addressed the move ant problem using dedicated Fujaba features and which performance we have achieved. | eng_Latn | 2,931 |
GRASSY WHARF: A CASE STUDY IN CONCRETE DETERIORATION | The Port of Grassy on King Island (Tasmania) is the Island's main shipping port. It is served by the 6,000-ton Searoad Massey of 94 m length. The marginal wharf at Grassy was built in the early 1970s of conventional reinforced concrete construction on steel piles. By the 1980s, the wharf soffit and substructure showed severe cracking and rust staining with delamination of the slab soffit concrete. This paper outlines an investigation conducted into the problem, the diagnosis of its causes, and the remedial actions considered. It also describes the design of a cathodic protection system, installation of which has commenced. This is believed to be the first full scale cathodic protection system of a reinforced concrete marine structure of its kind in Australia. | Because of the impact of market competition of construction industry,there is a vicious race among construction enterprises to keep the prices down.Therefore,increasing attention is paid to the delicacy management of construction project.This paper discusses the delicacy project management which is "refined,accurate,detailed and strict" to improve the level of project management and enhance the core competence by means of increasing income and reducing expenditure. | yue_Hant | 2,932 |
Research in the Research University——New Ideas in Research Development at Tsinghua University | Tsinghua University has made new progress in academic research in recent years. When we review our achievements, we need to be conscious of issues that we have not done sufficiently well. The most imperative issue is how to raise quality while sustaining steadily expansion in quantity in research. That is, to enhance the quality and standard of research, and deepening reform in research management. The key is to innovation the mode of research, reform the mechanism of research evaluation and motivation, improve and optimise the mechanism of research resource management and allocation, and explore the mechanism and operation of cross-department, inter-disciplinary research collaboration. | Abstract DMu resources in civil engineering companies include: small teams of builders, equipment pieces for performing jobs, cranes and other building machines. Limited quantities of the DMu resources often predetermine the terms of building operations and other important indices characterising the activities of civil engineering companies. This article deals with grapho-analytical method for specifying numbers of variants of distributions DMu resources and simulation of possible variants of distributions in accordance with the real job conditions. Simulation of the variants of DMu resources of building companies has few stages. During the first stage it is necessary to determine the basic parameters of the task (the degree of providing the work programme with DMu resources, the number of DMu resources application variants, etc.). During the second stage, simulation of the variants of DMu resources application should be performed. The third stage should include the calculation of the economical efficienc... | eng_Latn | 2,933 |
Effective application of automatic auxiliary supervision equipment for Highway patrol task | Automatic auxiliary supervision equipment was launched for Highway patrol tasks in Taiwan in 2015. This study uses filming instead of taking photos of damages on the road at night. In addition, virtual detection points were set to identify the location of a patrol vehicle between being on a viaduct or ground. More importantly, the data of damage types was analyzed further for road management and maintenance. | Hierarchy analysis process adopted,according to the characteristics of the postal network and the transport network,starting four aspects such as the economical,the adaptable,the coordinative,and the social,we scientifically analyze factors of the postal transport logistics center location and get the order of all the factors by the importance for the postal and email center.AHP are used to simplify the selection process of postal distribution center that has certain applicability. | eng_Latn | 2,934 |
Applications of the analytic hierarchy process to long range planning processes | Abstract This paper considers the long range planning process from the point of view both of projecting forward likely or desired changes from the current position to define a possible future state, and of identifying desirable future states and working backwards from those to consider ways in which they could be reached. This process is repeated until consistency between the forward and backward looking processes is achieved. A theory of analytic hierarchies is used to give a formal structure of the process. An application to an actual corporate plan is briefly discussed. | This paper analyses the problems existed in the management of the large equipment and discusses several corresponding resolvable schemes from management mechanism,control and training,in order to improve its usage efficiency. | eng_Latn | 2,935 |
Biomechanical mechanisms: resolving the apparent conundrum of why individuals with type II diabetes show increased fracture incidence despite having normal BMD. | The article in this issue of the Journal of Bone and Mineral Research by Farr and colleagues(1) highlights how clinical technologies enable our ability to identify biomechanical mechanisms contributing to musculoskeletal health and disease. Given that fractures are a mechanical event, establishing biomechanical mechanisms is as important as establishing molecular mechanisms to advance our understanding of how a disease condition ultimately leads to increased risk of fracturing. | Abstract Although they create considerable economic benefits, industrial parks emit tremendous amounts of pollution and consume significant environmental resources. This investigation examines problems associated with managing an industrial park. It begins by defining an industrial park system and its sustainability. Next, using systems thinking, managing for results, driving-force-pressure-state-impact-response, and system dynamics, we develop a management framework and an indicator system. A framework with triple decision layers is established to link the management of an industrial park with its manufactories. Based on this framework, proposed indicators and their driving force–pressure–state–impact–response relationships are integrated into an optimization model to maximize sustainability, so that sustainability of an industrial park is assessed as total quantity management is performed. A prototype of a total quantity and sustainability management strategy for industrial parks is developed, based on ... | eng_Latn | 2,936 |
On the Proper Construction Scale for Beijing Olympic Games by Decision Making Analysis | The engineering items and procedures of the pre-construction stage for the Beijing Olympic Games are reviewed in this paper to satisfy all the demand of the facilities,and a method to effectively control the whole construction scale is presented.At the same time,we introduce an applicable procedure to control the construction scale by applying decision making analysis.To achieve this purpose,we conclude 8 factors which should be considered during the planning and designing procedure.At last,we probe the feasibility and possible procedure for applying the AHP method to control the construction scale of the National Stadium during the planning and designing procedure. | The paper sets up a model for forcasting population analgsis,grey system theory and statistics of Benxi population~ between 1990 and 1999.The use of this model proves that the result gained with the methods presented in the paper is nearly in agreement with the fact. | eng_Latn | 2,937 |
Computational Enhancements in Tree-Growing Methods | In this paper we show how to avoid unnecessary calculations and to save considerably the computational cost in a wide class of tree-based methods. So called auxiliary statistics, which enable to restrict handling the raw data, are introduced. Aside that, a fast splitting algorithm is outlined, which allows to recognize and avoid unnecessary split evaluations during the search of an optimal split. Relationships between the computational cost savings and properties of both a specific method and data are summarized. | Large-scale construction projects frequently appear which make people pay more attention to the performance evaluation.This paper established the large-scale construction projects'performance evaluation index system and carried out comprehensive evaluation of the performance with a combined model of fuzzy theory and the matter-element theory.The analytic hierarchy process and the membership function were used to determine the weights of indicator elements and the membership matter-element.Finally,the study used the performance indicator system in construction phase for a large-scale project as an example to verify the fuzzy matter-element correctness,rationality and feasibility. | eng_Latn | 2,938 |
Reducing employee slips, trips, and falls during employee-assisted patient activities. | Following a remodeling of patient care rooms at Mary Free Bed Rehabilitation Hospital, the nursing staff reported frequent slipping in patient care areas. Data were analyzed and revealed that most slips were occurring during transfer of patients from shower chairs. An extensive literature review was done, and solutions to slipping were sought from areas outside of the healthcare industry. Specifically, ideas were borrowed from the commercial fishing industry and the restaurant industry. Both industries rely heavily on footwear to reduce slipping in the workplace. A trial was initiated with nursing staff members wearing positive-grip shoe covers that can be worn over regular footwear. No slips occurred during the trial. The purpose of this article is to motivate nurses who are involved in transferring patients from shower chairs (often used in rehabilitation settings) to consider the role their footwear has in reducing slips and potential injury. | The engineering items and procedures of the pre-construction stage for the Beijing Olympic Games are reviewed in this paper to satisfy all the demand of the facilities,and a method to effectively control the whole construction scale is presented.At the same time,we introduce an applicable procedure to control the construction scale by applying decision making analysis.To achieve this purpose,we conclude 8 factors which should be considered during the planning and designing procedure.At last,we probe the feasibility and possible procedure for applying the AHP method to control the construction scale of the National Stadium during the planning and designing procedure. | eng_Latn | 2,939 |
The economic design of assembly processes | A description of the economic design of assembly processes for medium‐size batch production is presented which highlights the need to avoid secondary operations. | An in-house Delphi unassembled conference was used by the Bonneville Power Administration to derive a prioritized list of problems in system operation and control, and to evaluate the usefulness of the Delphi method. The questionnaires evolved through several stages, which are described. Some information for judging the validity of this Delphi exercise is supplied. An ordered list of issues, many of which are applicable to any large electric utility, forms the major result of this effort. | eng_Latn | 2,940 |
Construction of Imitating Substation Practice Training Base | This article described the process of constructing the imitating substation practice training base,analyzed the design characters of the imitating substation and the important effect of the practice training. | Comparing the two coal bunker projects with different ground conditions,the applicable conditions and strong-weak points are analyzed,and the design and construction ways of the two composite ground treatments are introduced in this paper. | eng_Latn | 2,941 |
Hierarchical Networks-on-Chip Interconnect for Astrocyte-Neuron Network Hardware | Scalable hardware interconnect is a significant research challenge for neuromorphic systems in particular, this becomes more pronounced when we seek to realise the integration of neurons with astrocytes cells. This paper presents a novel interactive architecture for the astrocyte-neuron network (ANN) hardware systems, and the novel Hierarchical Astrocyte Network Architecture (HANA) using networks-on-chip (NoC) for the efficient information exchange between astrocyte cells. The proposed HANA incorporates a two-level NoC packet transmission mechanism to increase the information exchange rate between astrocyte cells and to provide a NoC traffic balance for local and global astrocyte networks. Experimental results demonstrate that the proposed HANA approach can provide efficient information exchange rates for the ANN, while the hardware synthesis results using 90 nm CMOS technology show that it has a low area overhead which maintains scalability. | This report documents work performed by the University of California at Davis in collaboration with the California Department of Transportation (Caltrans) in relationship to a Precursor System Analysis dealing with a study of automated construction, maintenance, and operational requirements for Automated Highway Systems (AHSs). This study was conducted in the activity area "K" dealing with AHS roadway operational analysis. The report documents a design analysis for a robotic system for automated installation of discrete magnetic markers for AHSs. The design includes a manpower assessment and a cost-benefit analysis. Summaries for supporting research are included in appendices, including: a literature review, a reference architecture and classification system for an AHS, and a computer simulation and animation of the prototype discrete magnetic marker placement system described in this report. | eng_Latn | 2,942 |
BGMUT Database of Allelic Variants of Genes Encoding Human Blood Group Antigens | The Blood group antigen Gene MUTation (BGMUT) database documents variations in genes of human blood group systems. In March 2014, the database, accessible at www.ncbi.nlm.nih.gov/gv/mhc/xslcgi.cgi?cmd=bgmut, listed 1,545 alleles of 44 genes of 34 blood group systems. Besides allelic information, the BGMUT resource also presents comprehensive and current information on blood group systems. This review describes the database and notes its utility for the transfusion medicine and human genetics communities. | Research university timetable problem.the intelligent automatic course arrangement is a NP complete problem,and the traditional methods are of low efficiency and high conflict rate,and unable to meet the requirements of modern college educational administration management.In order to improve the efficiency and success rate,this paper put forward an improved genetic algorithm of intelligent arrangement system.First of all,according to the teachers and students,classrooms,courses and required course times,the algorithm made a multi-objective and constraint conditions of university curriculum model,then produced feasible solutions for timetabling randomly.Then genetic algorithm was used to find the optimal curriculum plan in the feasible solutions.Simulation results show that,compared with traditional methods,the improved genetic algorithm quickens the curriculum speed,improves the efficiency,enhancse the success rate,and reduces course of conflict rate,and can solve university timetable problem very well. | eng_Latn | 2,943 |
Review on Ancient and Famous Trees in China | The research status of ancient and famous trees in China was reviewed,including ancient tree age determination,weakness mechanism,rejuvenation technology,geographic information system,etc.The future research direction was proposed. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,944 |
Thought on Engineering Project Cost Control | Engineering project cost includes recessive cost and dominant cost.On the premise of meeting the contract requirements of engineering quality and construction period,engineering project cost control is to plan,organize,control and coordinate the cost in the process of engineering so as to achieve the predetermined cost target and reduce the cost.It can achieve the predetermined target and the aim of profit by the activity of technology(such as the comparison and choice of engineering scheme),economics(such as accounting) and management(such as construction organization management and rules and regulations).The target of project cost control is to adopt the efficient measures,reduce the recessive cost and dominant cost,and improve the project profit. | Three design schemes of the runner system of an injection mould for an automobile panel were simulated and optimized based on CAE technology.The optimized gating system helps to increase the quality of product and shorten the development cycle. | eng_Latn | 2,945 |
RECONSTRUCTION UNDERWAY ON MAJOR TRAFFIC CORRIDOR | Earhart Boulevard, a rapidly deteriorating major arterial street in New Orleans, is being reconstructed over a three-mile route that extends from the Orleans Parish line to the downtown central business district. The refurbished boulevard will provide easier access to the Earhart industrial area and improve access from New Orleans International Airport to the central business district, the convention center, and the Port of New Orleans. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | yue_Hant | 2,946 |
Technology Building for Information Management System of Subway Construction Monitoring | The rail transit projects have played a very important role in the urban transport and it's construction safety are concerned more and more. Subway construction monitoring can directly reflect the impact for the surrounding environment and buildings which from the subway construction and has great significance for construction safety of subway projects. This paper focuses on the new methods and techniques with which network-based realizing informatization management of subway construction surveying and monitoring using the technique of WebGIS and so on, and introduces function realization of the system taking the settlement monitoring for example. It summarizes the technical characteristics of current system and illuminates its practical significance in the end. | This paper makes a brief account of the digital mapping system. In conjunction with some actual problems and difficulties which are encountered in the development of a software system, it also introduces PSP TSP which are the two methods to improve the ways of software development in the software engineering idea. | eng_Latn | 2,947 |
Combination of a dynamic-hybrid berth allocation problem with a quay crane scheduling problem | Recently due to the increasing pressure to improve the efficiency of port operations, a great deal of research has been devoted to optimizing container terminal operations. Most papers deal with either the berth allocation problem or the crane scheduling problem. However only a limited number of papers deal with both, berth allocation and crane scheduling through either a combined model of the two problems, or two models with nested loops of each problem feeding into each other. In this paper, however, a mixed integer programming model is proposed for the integrated berth allocation and quay crane scheduling. Numerical experiments are conducted to test the performance of the proposed approach, using commercial software. The results illustrate that predefining both the berth allocation and crane scheduling before the vessel is processed results in improved time optimization. | This paper presents a suitable solution of studying methods on BRBs’ critical load with finite element software．The effects of the relevant factors on the BRBs’ ultimate bearing capacity are investigated, and some practical suggestions for the design and production are provided． | eng_Latn | 2,948 |
Analysis of the settlement of project accounts under the list pricing pattern | It introduces the bill of quantities mode bid,analyses the problems existing in the quoted price settlement of BOQ,disscusses the right way to determine the settlement value of project alteration,so as to solve the settlement in project alternation. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,949 |
ROUTE PLANNING FOR ELECTRIC BUSES | Electric vehicles still lack the flexibility and thus the prevalence of internal combustion engines mostly due to inadequacy of battery technologies. Electric vehicles designed for general use, mostly result in economic, operational and sometimes technical infeasibilities. Eliminating these feasibility issues is necessary in taking advantage of electric vehicles. Many of those infeasibilities can be eliminated through individual customization and configuration of vehicles according to their intended use and areas. Our study tries to answer according to what criteria electrification of city buses should be made in order to maintain economic feasibility. These criteria are applied on selected city bus lines and the configuration parameters are determined. | Introduces to lose the applied function that deal turn software R2V, analyzing the R2V in highway flat surface line design of the application realizes and concrete operation, for perfect increase the highway flat surface line design has to consults certainly value. | yue_Hant | 2,950 |
Improvement in Modal Testing Measurements by Modeling and Identification of Shaker–Stinger–Structure Interactions | When a shaker (or exciter) connects to a structure under test (SUT), the dynamic characteristics of the excitation system (shaker, stinger, and transducers) becomes coupled with those of the SUT. These couplings contaminate recorded measurements, especially while exciting light/flexible SUTs. The aim of this work is to consider interactions between excitation system and the SUT and introduce a new analytical model for prediction and hence reducing this systematic error. With the aid of this model, changes in dynamic stiffness of the SUT are estimated based on stiffness of the excitation system. The effects of excitation system location and stiffness are shown in modal testing on a free–free beam. Furthermore, influence of force transducer location is studied in the excitation system setup. The proposed method is successfully used for identification and prediction of excitation system effects on dynamic characteristics of the beam. | Large-scale construction projects frequently appear which make people pay more attention to the performance evaluation.This paper established the large-scale construction projects'performance evaluation index system and carried out comprehensive evaluation of the performance with a combined model of fuzzy theory and the matter-element theory.The analytic hierarchy process and the membership function were used to determine the weights of indicator elements and the membership matter-element.Finally,the study used the performance indicator system in construction phase for a large-scale project as an example to verify the fuzzy matter-element correctness,rationality and feasibility. | eng_Latn | 2,951 |
Transmission network architecture for metropolitan areas | A transmission network architecture for metropolitan areas with a hierarchical structure and distributed allocation of cross-connection functions is proposed. This scheme results in high full-rate transmission systems by efficiently using the cross-connect systems. Cross-connection functions are distributed on the main loop. It is found that the number of cross-connection nodes does not greatly influence total network cost. > | Although the literature reports of numerous schemes for the representation of assembly plans and systems, there has been no attempt to analyse assembly systems to obtain throughput of products in the system. This paper presents a model for the throughput analysis of assembly systems represented as assembly Petri nets. | eng_Latn | 2,952 |
On Xi'an Golden Flower road subway station design scheme comparison | Through analyzing surrounding control factors of Xi'an Golen Flower road metro station,this thesis puts forward valuable program.It makes a comparison and selection from aspects of function,economy,construction technology,etc.under the set principle of "people-oriented,specific",and derives highly feasible and optimal design. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,953 |
Regulations Relaxing,Structure Adjusting and Competition Efficiency:A Comparative Study on Electric Power System Reform of China,Japan and Korea | This dissertation makes a comparative study on the practice of Chinese,Japanese and Korean electric power system reform,and analyzes the starting point of the reform, choice of target, mode of drawing competition,supervision to electricity,electric power privatization and the effect of the reform. At last,the author tries to get some experiences that are meaningful to deepen the reform of Chinese electric power system. | Large-scale construction projects frequently appear which make people pay more attention to the performance evaluation.This paper established the large-scale construction projects'performance evaluation index system and carried out comprehensive evaluation of the performance with a combined model of fuzzy theory and the matter-element theory.The analytic hierarchy process and the membership function were used to determine the weights of indicator elements and the membership matter-element.Finally,the study used the performance indicator system in construction phase for a large-scale project as an example to verify the fuzzy matter-element correctness,rationality and feasibility. | eng_Latn | 2,954 |
The Design Of Creative Coloured Lights Control System In MCU | Introduced the design of a heart=shaped coloured lights control system.To monolithic integrated circuits to control a central,And buttons、etc、monitor less a hardware circuit combined,Use the software with coloured lights for the control.The system has lots of advantages.It's new and smaller with less hardware、simple electrical and easy operation. | Different systems act as one of the most promising forms of integration in the urban planning structure. In the process of formation of plans for social and economic development of major cities more often, there is a situation, when the improvement of resources efficiency needs not just a concentration of effort, but also some new and innovative forms of building production organization. It is proposed to establish in Odessa the "Corporate Scientific and Technical Complex of urban planning energy renovation" as an innovative organizational structure which practically uses the accumulated scientific and technical potential for the reconstruction of historic buildings in Odessa in 1820–920 using energy efficiency standards. It is necessary to organize courses in the form of accelerated training for workers of the occupation "master of finishing construction work" specialty "plasterer" for "KNTK GERek" effective functioning. | eng_Latn | 2,955 |
Method and device for determination of the anatomy of a carcass of a slaughtered animal. | The carcass (2) is positioned, then the position of a chosen area of carcass which forms part of the rump is determined, and then at least one carcass dimension required for controlling carcass processing is derived. A method for determining at least part of the anatomy of an animal carcass in order to control the processing of the carcass, comprises positioning the carcass, determining the position of a chosen area of carcass, which forms part of the rump, and deriving at least one carcass dimension required for controlling carcass processing. Independent claims are also included for (a) the apparatus for carrying out this method, comprising a carcass positioning device, at least one sensor for the chosen carcass area, and a processor device (8) coupled to the sensor and including a means for controlling the processing station or tool, and (b) a combination of this apparatus and a meat processing station. | This report documents work performed by the University of California at Davis in collaboration with the California Department of Transportation (Caltrans) in relationship to a Precursor System Analysis dealing with a study of automated construction, maintenance, and operational requirements for Automated Highway Systems (AHSs). This study was conducted in the activity area "K" dealing with AHS roadway operational analysis. The report documents a design analysis for a robotic system for automated installation of discrete magnetic markers for AHSs. The design includes a manpower assessment and a cost-benefit analysis. Summaries for supporting research are included in appendices, including: a literature review, a reference architecture and classification system for an AHS, and a computer simulation and animation of the prototype discrete magnetic marker placement system described in this report. | eng_Latn | 2,956 |
CHARTING A NEW COURSE : MAPPING COMPANY HITS THE ROAD WITH HIGH-TECH GADGETRY | Describes Scout, a computerized, handheld navigational device using Global Positioning System (GPS) technology to provide location information and distance and direction to another destination. The system provides information by supplying latitude and longitude and thus requires the use of a printed atlas to enable travelers to easily determine their location. | Aimed at the problem of the configuration program of road maintenance machinery index difficult to quantify, by using the method of fuzzy comprehensive in highway maintenance machinery configuration evaluation, depicted some fuzzy phenomena with subjective qualitative description , closely integrated quantitative analysis and subjective qualitative description. Try to find a reasonable and workable evaluation approach. So that make the mechanization of highway maintenance and construction more scientific and practical | yue_Hant | 2,957 |
Product Quality from the Customers’ Perspective – Systematic Elicitation and Deployment of Perceived Quality Information | Product quality lies in the eye of the beholder. It is an individual and subjective interpretation of realized product criteria and hence more than the compliance with the customer’s expressed performance requirements. But the elicitation of delighting quality attributes is both time- and cost-intensive and often still open to interpretation. To successfully differentiate themselves from their competitors, companies have to systematically objectify their customers’ quality judgments. The paper presents an integrated approach to structure quality perception from the customer’s perspective and to channel the relevant information into the product development process. Key elements are the coordinated survey and specification of perception-relevant product attributes to minimize losses and misinterpretations. This supports the change from an intuitive to a fact-based product development as well as the notion of a resource-conserving value chain. | For the sake of the objective evaluation of supervising works under construction stages, main evaluation factors are established to door window, decoration and roof engineering for supervising works. To make use of the fuzzy evaluation method, this paper put forward factor, comment and weight aggregations for the evaluation. Using this method, the integrative evaluation results of all the evaluation items for door window, decoration and roof engineering can be obtained, which provide supervising departments with foundations for the second evaluation to work quantity monitoring system. | eng_Latn | 2,958 |
Problems and Suggestions in the Development of Hybrid Cotton in China | The application situation of hybrid cotton and problems in the development of hybrid cotton in China are analyzed.The suggestions for future development of hybrid cotton are put forward to improve the existing sterile lines,mine the innovative sterile lines,and enhance the research and use of F2 generation. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,959 |
Channel Tunnel Rail Link: a contract partnership | The £5·2 billion Channel Tunnel Rail Link is the largest project to date to adopt the popular partnering-based NEC Engineering & Construction Contract. This paper describes the strategy behind adopting a partnering approach and the detailed processes and behaviours that were necessary for successful implementation. It also reports on how the approach was taken a radical step further on contract 430 at Ashford, with the creation of a completely seamless team. | ABSTRACTThe paper aims to predict the cam and follower wear in direct acting valve train considering the effects of operating conditions. A numerical approach has been developed using frictional an... | eng_Latn | 2,960 |
Study of key techniques of metro stations construction using PBA based enlarging large diameter shield tunnel | Beijing subway line 14 is carried on the construction with a large diameter earth-pressure balance shield. Take the conflict that shield zone excavates fast but station constructs slow into account,Jiangtai station is excavated with PBA(Pile-Beam-Arch) method using the shield tunneling hole. The shield tunnel enlarged excavation method has advantages such as high equipment utilization,faster construction progress and smaller environmental impact. This paper analyzes the features of PBA large diameter shield enlarged excavation method,clear the station structure and sequence of construction steps,research key technologies such as shield tunneling control,segments assembled and dismantled,connection of stringers and segments,the facilities of initial support and secondary lining during construction process. After construction is completed,the measured data show that the surface subsidence meets the control requirements. The results can provide a reference for similar projects. | Japan has been reached the real aged society with fewer children, and the number of school students is decreasing. As the society grows mature, the consolidation and the integration of the public schools are promoted, and the number of the closed school facilities is increasing. The authors investigated the planning process of reusing and utilizing closed school facilities, and the actual conditions of the facilities in the 23 wards in Tokyo. In this paper, the planning processes are classified and the effects of the different planning processes are analyzed. It was found from the result of the analysis that the planning processes had a variety of effects on reusing and utilizing closed school facilities. | eng_Latn | 2,961 |
Nonbulk Complex Structures in Thin Films of Symmetric Block Copolymers on Chemically Nanopatterned Surfaces | Thin films of symmetric polystyrene-block-poly(methyl methacrylate) (PS-b-PMMA) with a bulk lamellar period of Lo were equilibrated on chemically nanopatterned surfaces that had alternating PS and PMMA preferential wetting stripes. The chemical patterns had a period of LS, and the width of the PMMA wetting stripes was W. We identified a set of four morphologies, two of which are fully three-dimensional. On chemical patterns with LS = 2Lo, as W/L0 increased from 0 to 1, block copolymers formed morphologies including bulk-like structures, nominally, parallel lamellae and vertical lamellae, and two bulk-deviate complex morphologies. On chemical patterns with W/L0 = 0.5, as the commensurability factor, δ = LS/L0, increased from 0.87 to 3.05, block copolymers formed complex three-dimensional structures. At the substrate, the block copolymer had a wetting layer reflecting the chemical pattern. At the free surface, the block copolymer formed lamellar-like structures with period L0 along the direction of the unde... | Different systems act as one of the most promising forms of integration in the urban planning structure. In the process of formation of plans for social and economic development of major cities more often, there is a situation, when the improvement of resources efficiency needs not just a concentration of effort, but also some new and innovative forms of building production organization. It is proposed to establish in Odessa the "Corporate Scientific and Technical Complex of urban planning energy renovation" as an innovative organizational structure which practically uses the accumulated scientific and technical potential for the reconstruction of historic buildings in Odessa in 1820–920 using energy efficiency standards. It is necessary to organize courses in the form of accelerated training for workers of the occupation "master of finishing construction work" specialty "plasterer" for "KNTK GERek" effective functioning. | eng_Latn | 2,962 |
Research on the Construction of Changbai Mountain Cultural Tourism Information Database under the Concept of MOOC | Based on the concept of MOOC, we can excavate, integrate and publicize the valuable advantage resources, and create the information database of the humanities tourism resources, which can promote the development of the humanities tourism in Changbai Mountain, and promote the Humanities Taste. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,963 |
On the Construction of the Hardware environment of Independent English Study | This paper analyses the importance and present situation of independent English study in our country,with the teaching practice for years,the auther raised from such aspects as the building targets,the building principles and the building plans on the construction of independent English study,the thinking,pos- sibilities and practical. | Aimed at the problem of the configuration program of road maintenance machinery index difficult to quantify, by using the method of fuzzy comprehensive in highway maintenance machinery configuration evaluation, depicted some fuzzy phenomena with subjective qualitative description , closely integrated quantitative analysis and subjective qualitative description. Try to find a reasonable and workable evaluation approach. So that make the mechanization of highway maintenance and construction more scientific and practical | eng_Latn | 2,964 |
Construction and Practice of Campus One Card | Guizhou University of Finance and Economics actively promotes the construction of digital campus.The construction of the "One Card" system is an inevitable trend of development of the university information system and a symbol of modern management.It is a systematic project,involving a lot of sections in the university and a multiple of applications.Each information management system on the campus is connected and put into a unified information platform which greatly facilitates information sharing,student management,teaching management,and logistics management.In this paper,the detailed requirements of the campus card system was analyzed,the basic principles,the application systems,and the application security of the system were elaborated on,laying a solid foundation for the operation of the application system. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,965 |
An identification of system key attributes in structural reasoning for formal validation of industrial programming | Each non-chaotic system has a set of attributes or properties forming a ‘character’ of the system. Being a unique entity means to possess a unique (sub-)set of attributes. This paper shows how these attributes can be identified and applied in reasoning on system correctness. The field of application is a domain of factory automation, where the structural reasoning on system state spaces is used to assist in formal validation of the overall system behavior. The paper defines ‘structural reasoning’ and ‘key attributes’ that can serve as a base for understanding developed system. | Sooner or later each manufacturer, because of the rising level of competition on the market, will have to find a way to decrease the expenses and to increase the profit. Optimization is the way to make that. In this paper optimization of metal masts construction using ANSYS Mechanical and IOSO algorithms will be discussed. Loads are automatically calculated according to the Code of Rules 20.13330.2011 and load*bearing elements are checked for strength and stability according to the Code of Rules 16.13330.2011. After the optimization run a Pareto set is created which allows to manually choose an optimal variant of construction. | eng_Latn | 2,966 |
Measuring Inefficiencies in Transport Systems: Between Technology and Incentives | This report provides evidence indicating that a structural analysis is needed to properly identify productive inefficiency. Indeed, the global inefficiency of a production unit results from a technical inefficiency that is exogenous and an endogenous effort that depends on technological and regulatory conditions in a very specific way. From a policy perspective, the main lesson to be drawn is that compensation for inefficiency in public or private firms may be found in any system of incentives. | Aimed at the problem of the configuration program of road maintenance machinery index difficult to quantify, by using the method of fuzzy comprehensive in highway maintenance machinery configuration evaluation, depicted some fuzzy phenomena with subjective qualitative description , closely integrated quantitative analysis and subjective qualitative description. Try to find a reasonable and workable evaluation approach. So that make the mechanization of highway maintenance and construction more scientific and practical | eng_Latn | 2,967 |
Alternate Perception of Objects | Humans are surrounded by objects. The human-object interaction is more frequent than the human-human interaction. The history of objects is as old as the history of human beings. This fact establis ... | For the sake of the objective evaluation of supervising works under construction stages, main evaluation factors are established to door window, decoration and roof engineering for supervising works. To make use of the fuzzy evaluation method, this paper put forward factor, comment and weight aggregations for the evaluation. Using this method, the integrative evaluation results of all the evaluation items for door window, decoration and roof engineering can be obtained, which provide supervising departments with foundations for the second evaluation to work quantity monitoring system. | eng_Latn | 2,968 |
Guidelines - software configuration management | A guideline is given for Software Configuration Management (SCM) during a software life cycle. Each of the different functions of SCM is discussed as well as its relationship to overall project management. | Sooner or later each manufacturer, because of the rising level of competition on the market, will have to find a way to decrease the expenses and to increase the profit. Optimization is the way to make that. In this paper optimization of metal masts construction using ANSYS Mechanical and IOSO algorithms will be discussed. Loads are automatically calculated according to the Code of Rules 20.13330.2011 and load*bearing elements are checked for strength and stability according to the Code of Rules 16.13330.2011. After the optimization run a Pareto set is created which allows to manually choose an optimal variant of construction. | eng_Latn | 2,969 |
The Identification on Key Factors of Cost Risks in Power Grid Construction Projects Based on Fuzzy Clustering Maximum Tree Algorithm | The identification of power construction project cost risk is a key factor of the effective control.There are many risks in the current power grid construction project cost control process,which cause various impacts on project cost.In order to control the cost of grid construction projects better,this paper established the risk system from the aspects of development risk and construction risk.This paper introduces the method of maximal tree algorithm and identifies the key risk factors of grid construction project cost by constructing a mathematical model and empirical analysis.The conclusion can be drawn that there are three types of risk factors in power grid construction project cost such as planning risk,research risk and cost risk,which provide effective decision-making information for risk control. | This paper treats optimal design of an elastic truss subject to alternative loads and stress constraints. Necessary and sufficient conditions for local optimality of a fully stressed design are derived by the method of Lagrange multipliers. These criteria provide practical means of determining whether a given fully stressed design is or is not optimal. | eng_Latn | 2,970 |
Software Quality, Robots, and the Next Generation | We are saddened to inform our readership that Paul Gray, PhD, Professor Emeritus at Claremont Graduate University, Claremont, California, USA, died on May 10, 2012, as a result of injuries suffered in an automobile accident. A remembrance of Paul will appear in the next issue. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,971 |
Development Status and Tendency of Technology and Equipment for Fully Mechanized Coal Mining in China | From the fully mechanized coal mining in the medium thick seam,the thin seam mining and the shortwall mechanized mining,the paper in detail stated the development status of the fully mechanized coal mining technology and equipment in China and introduced the new breakthrough on the key technology and equipment.The paper analyzed the gap existed between the fully mechanized mining equipment made in China and the overseas products.From the improvement of the automation degree and the key parts reliability,the paper provided the development tendency of the fully mechanized coal mining technology. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,972 |
Compositions and methods for improving the cognitive function in animals and cognitive related functions | Compositions comprising melatonin and at least one carotenoid, and improvement of cognitive function in animals and cognitive-related functions (e.g., inhibition or prevention of decline of social interaction, inhibition or prevention of behavioral changes in age-related, trainable increase sex, improvement of attention, how to use the best maintenance of brain function, facilitating learning and memory, inhibition of amnesia, the composition for the prevention of loss of cognitive due to dementia or treatment) . Preferably, the composition is a useful food composition for improving cognitive function in humans and companion animals. .BACKGROUND | Large-scale construction projects frequently appear which make people pay more attention to the performance evaluation.This paper established the large-scale construction projects'performance evaluation index system and carried out comprehensive evaluation of the performance with a combined model of fuzzy theory and the matter-element theory.The analytic hierarchy process and the membership function were used to determine the weights of indicator elements and the membership matter-element.Finally,the study used the performance indicator system in construction phase for a large-scale project as an example to verify the fuzzy matter-element correctness,rationality and feasibility. | eng_Latn | 2,973 |
On tunnel construction method of shielding crossing mine method | Taking irregular operation caused by high pressure dike in the shield tunnel construction as an example,the paper points out the special construction method of the shielding crossing mine,and introduces the construction methods,the key technique and the controlling points for the construction methods,so as to accumulate the experience for the shielding tunnel construction. | Abstract The present paper deals with optimizing optimal operation interaction for GCUM 1st and 2nd lines by proposing a methodology based on field survey of travel time, actual headway, passenger waiting time, alighting and boarding passengers to determine the actual passenger density on platform, passenger density in train and target headway, consequently the ideal operation and the corresponding operational costs savers. Using four alternatives (change headway, divide the line into definite links, uses of suitable metro units and overflow of some through stations) under 5 restrictions (Passenger intensity into train, Passenger intensity on platform, Passenger exchange time at metro door, Factor of safety for metro headway and headway at the end of links) and without needing to any additional capital costs, the results show a valuable cost saving for both operation costs and rolling stock capital costs. This paper recommends this methodology to be applied on any metro lines worldwide. | eng_Latn | 2,974 |
Planning for urban growth: Metropolitan area plans and their implications for South-East England | Hall P. (1967) Planning for urban growth: Metropolitan area plans and their implications for South-East England, Reg. Studies 1, 101–134. Since 1960 metropolitan region development plans have been published in Copenhagen, Washington, Paris, Randstad Holland and Stockholm. The paper summarizes lectures and discussions about them which took place at the Association's 1966–1967 London seminars. They are compared in respect of job distributions, residential distributions, recreational planning, transportation systems and urban structure. There is clear general agreement among them that the preferred pattern is of the axial or corridor type, following radial transportation routes. Some criticisms of this form are examined and the application of the principles to South-East England is discussed. | Abstract This paper describes the philosophy, algorithms, and implementation of a computer simulation model for land use forecasting, and the capability of generating maps of these forecasts. The model is applicable to SMSA's organized on a census tract basis by counties. The forecasts are macro to the census tract level for industrial, residential, commercial and public land uses. Modeling is based on an economic data base of the region, and is extremely flexible for the user. An example set of forecasts and maps is included for illustrative purposes. | eng_Latn | 2,975 |
Structural Optimum Design about the Radial Bogie and Optimum Algorithm of I-DEAS | It is known that the loading state of the radial bogie of tilting train the first in China is complex as well as its structure. In this paper, first the optimum algorithm of famous I-DEAS software was discussed then the frame of radial bogie of tilting train was optimized. In the optimum design model not only the stress restraints but also the displac ment retraints and design variables limits have been put in. results of the frame of radial bogie of tilting train is very good not only the local stress centralization has been reduced but also the stiffness requirement has been met. | Different systems act as one of the most promising forms of integration in the urban planning structure. In the process of formation of plans for social and economic development of major cities more often, there is a situation, when the improvement of resources efficiency needs not just a concentration of effort, but also some new and innovative forms of building production organization. It is proposed to establish in Odessa the "Corporate Scientific and Technical Complex of urban planning energy renovation" as an innovative organizational structure which practically uses the accumulated scientific and technical potential for the reconstruction of historic buildings in Odessa in 1820–920 using energy efficiency standards. It is necessary to organize courses in the form of accelerated training for workers of the occupation "master of finishing construction work" specialty "plasterer" for "KNTK GERek" effective functioning. | eng_Latn | 2,976 |
Laboratory Learning Of The Benefits Arising From Detailed Pre Planning Of Construction Operations | Construction operations can be categorized as either routine and repetitive or unique and complex. The means of developing an understanding of operations in each category differs. An understanding of routine and repetitive operations is best developed through analysis of field operations. Unique and complex operations by their very nature have not been constructed in the field. Therefore, an understanding of such operations can be developed through a pre-planning process of first “building on paper.” A laboratory session was incorporated into a construction means and methods course to demonstrate the benefits of pre-planning construction operations. Students used the K’NEX construction system to build a replica of the Tower Bridge. By design, some groups pre-planned their operations, while others did not. The value of pre-planning was evident through observation of their performance. | e22216 Background: Early diagnosis in lung cancer could improve its treatment and, subsequently, its prognosis and survival. New proteomic techniques can identify potential diagnostic and prognosti... | eng_Latn | 2,977 |
Explore the Civil Construction Technology of Civil Architecture Foundation and Pile Foundation | With the growing number of urban high-rise build-ings, the construction of foundation and pile foundation const-ruction technology is at racting more and more at ention. This article discusses on how to protect the safety and reliability of civilian buildings for the definition of the civil construction te-chnology of foundation and pile foundation. | This paper reviews the history of the IFIP technical committee ::: TC1: Foundations of Computer Science. | eng_Latn | 2,978 |
Construction Materials Control - AASHO Road Test | A brief description of some of the test methods and statistical quality control procedures used during construction of the AASHO Test Road is given. Emphasis has been placed on control of compaction of the earth embankment and the granular subbase and base courses. | Letters that provide guidance on asbestos National Emissions Standard of Hazardous Air Pollutants (NESHAP) applicability to transite sliding in demolitions, specifically regarding friability, and removal requirements prior to, and after, demolition. | eng_Latn | 2,979 |
A Tentative Study of Mini-type Sight Design Methods | Mini-type sight is provided with the property of easy manipulation and aesthetic appreciation.It gains people's increasing approval because of its ecological property as well as its natural and amiable quality.In mini-type sight design,suiting measures to local conditions,aesthetic presenting and reasonable expending should be taken into consideration. | Aiming at Shenyang Metro in construction,analysis of influence of advance small duct grouting on metro tunnel excavation is conducted.By different layout in ring of small duct,based on surrounding rock stress and displacement of each monitored point of tunnel,the rational layout is given.which has important reference meaning to similar tunnel engineering. | eng_Latn | 2,980 |
Map maker’s guide: a decision support system for interpolation, aggregation, and disaggregation : technical documentation | This report documents a decision support system (DSS) that has been developed to assist environmental researchers in selecting interpolation, aggregation, and disaggregation methods. The DSS has been implemented as a web-application. This facilitates updating and makes the DSS generally accessible. The DSS asks the user several questions. The answers are compared with those given by experts. The degree of similarity between both sets of answers is used to assign suitability scores to a huge set of interpolation, aggregation, and disaggregation methods stored in a database. These methods are ranked from most to least suitable and presented to the user in a dynamic table. The user can compare recommended methods (backgrounds, available software, literature, performance) and evaluate dynamically which methods would have been recommended if deferent answers had been given (what-if analysis) | Aimed at the problem of the configuration program of road maintenance machinery index difficult to quantify, by using the method of fuzzy comprehensive in highway maintenance machinery configuration evaluation, depicted some fuzzy phenomena with subjective qualitative description , closely integrated quantitative analysis and subjective qualitative description. Try to find a reasonable and workable evaluation approach. So that make the mechanization of highway maintenance and construction more scientific and practical | eng_Latn | 2,981 |
On exploration for optimal details in design for coal preparation plants | According to the construction practice of the coal preparation plants,the paper has the full-sided exploration for the factual optimal details in the design process of the construction drawing,sums up some attentive aspects in the design,and solves the application problems in the coal preparation plant,so as to achieve the advanced,effective,safe and economical purpose. | This paper analyses the problems existed in the management of the large equipment and discusses several corresponding resolvable schemes from management mechanism,control and training,in order to improve its usage efficiency. | eng_Latn | 2,982 |
Evaluation of supervising work under construction | For the sake of the objective evaluation of supervising works under construction stages, main evaluation factors are established to door window, decoration and roof engineering for supervising works. To make use of the fuzzy evaluation method, this paper put forward factor, comment and weight aggregations for the evaluation. Using this method, the integrative evaluation results of all the evaluation items for door window, decoration and roof engineering can be obtained, which provide supervising departments with foundations for the second evaluation to work quantity monitoring system. | Abstract : This study uses eyewitness accounts of enterprise operations as an unconventional source of information on Soviet productivity and worker behavior, Soviet Union, Worker productivity. | eng_Latn | 2,983 |
An algorithm for finding planar surfaces in three-manifolds | By a slope in the boundary ∂M of a 3-manifold, we mean the isotopy class α of a finite set of disjoint simple closed curves in ∂M that are nontrivial and pairwise nonparallel. In this paper, we construct an algorithm to decide whether or not a given orientable 3-manifold M contains an essential planar surface whose boundary has a given slope α. | This paper presents an adaptation of the adaptive large neighborhood search (ALNS) heuristic in order to solve the crew scheduling problem (CSP) of urban buses. The CSP consists in minimizing the total of crews that will drive a fleet in daily operation as well as the total overtime. The solution for the CSP is a set of duties performed by the crews throughout the day, and those duties must comply with labor laws, labor union agreements, and the company’s operational rules. The CSP is a NP-hard problem and it is usually solved by metaheuristics. Therefore, an ALNS-like heuristic was developed to solve the CSP. Its implementation was tested with real data from a bus company which operates in Belo Horizonte, MG-Brazil, and it provided solutions quite superior to those both adopted by the company and the ones generated by other methods in the literature. | eng_Latn | 2,984 |
Research and practice of experiment teaching of fundamental machanics | The experiment teaching of fundamental mechanics is the important link for cultivating the creative spirit and practical ability for the students. The effective way of enhancing the experiment teaching quality of Basic Mechanics from the aspects of the experiment teaching functions for qualified person cultivation, the construction of experiment team, renewing experiment contents, and deepening the reform of the experiment contents and teaching methods are described. | Aimed at the problem of the configuration program of road maintenance machinery index difficult to quantify, by using the method of fuzzy comprehensive in highway maintenance machinery configuration evaluation, depicted some fuzzy phenomena with subjective qualitative description , closely integrated quantitative analysis and subjective qualitative description. Try to find a reasonable and workable evaluation approach. So that make the mechanization of highway maintenance and construction more scientific and practical | eng_Latn | 2,985 |
From Construction Manager to Investment Developer-A Discussion of the Successful Execution of BOT Project,Taking Chongqin Fuling Lidu Bridge as a Example | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | The studied problems in concrete structure fault diagnosis are abundant,various new requirements are coming out frequently in real engineers,which cannot be solved using traditional methods.It has become a hot topic in the application of Artificial Neural Network(ANN) and Genetic Algorithm(GA) to solute concrete structure.The fault diagnosis model of GABP network has offered bright foregrounds to solve large scale,complex and parallel system problems. | eng_Latn | 2,986 |
Designing determination of procrastination level in students utilize genetic algorithms method in data mining classification | Someone who has difficulties in doing something in deadline, often did postpone, overprepare in something, even fail in completing the task in deadline, called as someone who did procrastination. This study utilize Genetic Algorithm method to determine the consideration in designing information system. The objective of this study is to apply the database management in determinig procrastinative characteristic in students at school. In Genetic Algorithm method, this study utilizemost appropriate determined indicators with Chromosome Representative in similarity between data characteristics in the constituent criteria classification that can influence the procrastinative characteristic in students. Based on the test and result, the conclusions are, Information System in Procrastination Determination Program would be computerized system, thus the Information System in Determining Procrastination in students would be useful in the future. | The key factor for improving the efficiency of assembly sequence planning is to reduce the number of components involved in the search or generation of assembly sequences. This paper presents a methodology for automatically extracting subassemblies from a product through analyzing the interference matrices and connection matrices of an assembly in order to simplify the assembly sequence generation. By considering the engineering information of components, the number of components involved in the search of assembly sequences can be reduced greatly. | eng_Latn | 2,987 |
TABSHEET: Stata module to rapidly output cross-tabular statistics to a tab-delimited file | tabsheet facilitates the rapid generation of cross-tabular statistics. After receiving a list of variables and subpopulations, it automatically outputs proportions, means, estimated standard errors, and sample sizes to a tab-delimited file, which can be opened as a spreadsheet in software such as Microsoft Excel. Compared with other analogous programs, tabsheet's strengths include: -its simplicity and ease of use -the ability to "mix-and-match" different types of statistics in a single exported spreadsheet across runs -its accommodation of svy data -its options for computing statistics for several subpopulations simultaneously -its novel options for providing consolidated output for a series of dichotomous variables via the type(line) option | The steel structure of Hefei Xinqiao Airport Terminal is long-spanned and complicated,and some beams are truss beams and their sections are inverted triangle,so the simulation analysis of the construction process is necessary to ensure the smooth construction of the project.In this paper,by using the ETABS software,the simulations are carried out of the internal force of an assembling truss block in the truss frame during the construction.It is concluded that the overturn of assembling truss block on the ground can reduce the force of bars in construction.This construction method was accepted by the construction company to guide the structural construction. | eng_Latn | 2,988 |
Motion planning with pulley, rope, and baskets | We study a motion planning problem where items have to be transported from the top room of a tower to the bottom of the tower, while simultaneously other items have to be transported into the opposite direction. Item sets are moved in two baskets hanging on a rope and pulley. To guarantee stability of the system, the weight difference between the contents of the two baskets must always stay below a given ::: threshold. ::: ::: We prove that it is Pi-2-p-complete to decide whether some given initial situation of the underlying discrete system can lead to a given goal situation. Furthermore we identify several polynomially solvable special cases of this reachability problem, and we also settle the computational complexity of a number of related questions. | Sooner or later each manufacturer, because of the rising level of competition on the market, will have to find a way to decrease the expenses and to increase the profit. Optimization is the way to make that. In this paper optimization of metal masts construction using ANSYS Mechanical and IOSO algorithms will be discussed. Loads are automatically calculated according to the Code of Rules 20.13330.2011 and load*bearing elements are checked for strength and stability according to the Code of Rules 16.13330.2011. After the optimization run a Pareto set is created which allows to manually choose an optimal variant of construction. | eng_Latn | 2,989 |
New Design Method to Evaluate the Seismic Stress of Single Deck Floating Roof for Storage Tanks | Liquid sloshing causes severe damage to the floating roofs of storage tanks. Liquid–roof interaction imposes a complicated distribution of out-of-plane deformation in a single deck floating roof (SDFR), which is the primary source of high seismic stress. This paper proposes a new seismic design procedure for evaluating the seismic stress of an SDFR. This method revises the relationship between vertical deformation of the deck plate and the radial shrinkage of the pontoon, and estimates the nonlinear behavior of the free surface. Moreover, the attenuation of the sloshing wave height attributable to the presence of an SDFR is analytically evaluated. A design flowchart according to the new method is suggested. This method emphasizes the nonlinear effects of large amplitude wave for smaller capacity tanks, and the seismic stress caused by the second sloshing mode for broad tanks. | Sooner or later each manufacturer, because of the rising level of competition on the market, will have to find a way to decrease the expenses and to increase the profit. Optimization is the way to make that. In this paper optimization of metal masts construction using ANSYS Mechanical and IOSO algorithms will be discussed. Loads are automatically calculated according to the Code of Rules 20.13330.2011 and load*bearing elements are checked for strength and stability according to the Code of Rules 16.13330.2011. After the optimization run a Pareto set is created which allows to manually choose an optimal variant of construction. | eng_Latn | 2,990 |
Partial Order and SOS Semantics for Linear Constraint Programs | In this paper we consider linear constraint programming (Icp), a non-monotonic extension of concurrent constraint programming (ccp) which allows to remove information. The entailment relation of a linear constraint system, in terms of which linear constraint programs are defined, is based on the main underlying idea of linear logic: hypotheses in a logical derivation represent physical resources which are consumed, once used in the entailment relation. | Sooner or later each manufacturer, because of the rising level of competition on the market, will have to find a way to decrease the expenses and to increase the profit. Optimization is the way to make that. In this paper optimization of metal masts construction using ANSYS Mechanical and IOSO algorithms will be discussed. Loads are automatically calculated according to the Code of Rules 20.13330.2011 and load*bearing elements are checked for strength and stability according to the Code of Rules 16.13330.2011. After the optimization run a Pareto set is created which allows to manually choose an optimal variant of construction. | eng_Latn | 2,991 |
Assessment of social and economic environment of highway construction on multi-step associated gray model | The assessment system of social and economic environment of highway construction is established by citing sustainable development theory in order to analyzing the assessment of social and economic environment of highway construction reasonably.As an integral system,the assessment system is utilized via the multi step associated gray model and objective evaluation weight method.In addition,an illustration is afforded. | An author offers of principle a new method of estimation of level of quality of labour life of personnel, which takes into account sotsiokulturniy approach. It is based on vision of necessities of man and realization of them in labour from point of christianity, on the basis of which mentality was formed of our peoples, its economic culture. | eng_Latn | 2,992 |
Study on the Associative Character of Dongba Script in Lijiang Area | Dongba script, which is in the early stages of writing, is an important pic-tograph, and the study of Dongba script helps to study the origin and de-velopment of writing. Through long-time researching on Dongba scripture in Lijiang area, we find that associative character in Dongba script is special. This article researches on the associative characters in Dongba script. | Taking the BOT project of Chongquin Fuling Lidu Bridge as example,this paper discusses key links needing attention during BOT investment choice,contract signing and construction management.Some important points are summarized in this paper for successful executing BOT project.This paper can be referenced by investors in related building industries. | eng_Latn | 2,993 |
Arrangement of and method for improving the image quality, in particular for image projection arrangements | An image projection arrangement for projecting an image, comprising: a) a scanner for sweeping a main laser beam along mutually orthogonal scan directions to project a pattern of scan lines each having a number of pixels; b) a control device which is operatively connected to the scanner, for causing selected pixels to be illuminated, and rendered visible, to produce the image; and c) having an optical arrangement for generating a plurality of constituent laser beams having respective output powers and mutually orthogonal polarizations, and a polarization beam combiner for combining the constituent laser beams to form the main laser beam with an output power greater than each output power of the constituent laser beams, to increase the brightness of the illuminated pixels. | Large-scale construction projects frequently appear which make people pay more attention to the performance evaluation.This paper established the large-scale construction projects'performance evaluation index system and carried out comprehensive evaluation of the performance with a combined model of fuzzy theory and the matter-element theory.The analytic hierarchy process and the membership function were used to determine the weights of indicator elements and the membership matter-element.Finally,the study used the performance indicator system in construction phase for a large-scale project as an example to verify the fuzzy matter-element correctness,rationality and feasibility. | eng_Latn | 2,994 |
The Modular Architecture of Grammar | 1. Autonomous modularity: syntax and semantics 2. The interface 3. Role structure 4. The linear order component 5. Morphology and morphophonology 6. Gaps and other defective elements 7. Conflict resolution 8. Tough 'movement': a tough construction. | Combining constructional practice of Lianyungang city Tobacco Company warehouse logistics center,this paper discusses about design and construction skill of high-modulus support system,it also proposes structuring measures of the high-modulus,it aims to accumulate experiences for such construction and thus reduces accidents of high-modulus. | eng_Latn | 2,995 |
A critical review of current illusions in traffic management and control | Guidance and information systems, computer aided driving, parking control, park and ride terminals and freight transport management all raise the hope of solving traffic problems without major changes to transport policies and life styles. A critical review, however, shows that there is no all-saving intelligent technology which would allow basic decisions in transport policies to be avoided. The author pleads for an overall approach, within which price policy measures should have more weight. | This article referred to the matter of intelligent building operation which should be paid attention to.It not only mentioned the importance of the standards of intelligent building and establishment of design criterion,but also taught the principle of the selection of transmitter(sensor) and actuator and other issues. | eng_Latn | 2,996 |
Bucket elimination: a unifying framework for processing hard and soft constraints | This position paper argues that extending the CSP model to a richer set of tasks such as, constraint optimization, probabilistic inference and decision theoretic tasks can be done within a unifying framework called ‘‘bucket elimination’’. The framework allows uniform hybrids for combining elimination and conditioning guided by the problem's structure and for explicating the tradeoffs between space and time and between time and accuracy. | This paper systematically analyzes main factors affecting the decision of bracing system for deep foundation pits; establishes an index system of evaluation scheme and a multiobjective fuzzy optimum model of bracing schemes through fuzzy mathematical theory; and puts forward rational methods of the definiteness of objective weight and quantitating qualitative objects. A case study shows that the decision method is effective and easy to operate. | eng_Latn | 2,997 |
Flexible operation of combined cycle gas turbine power plants with supplementary firing | This article covers the use of supplementary firing in a gas-combined cycle power plant when high flexibility is required depending on the penetration of variable renewable energies and under different gas turbine loads. Process models were simulated under different operating conditions with the software EBSILONrProfessional. Five main conditions were studied for the designed combined cycle: gas turbine part-load without supplementary firing, gas turbine full load with supplementary firing, the use of supplementary firing to overcome the effect of changing ambient conditions, part-load gas turbine performance with supplementary firing technology and the use of supplementary firing in case of gas turbine shutdown. | Different systems act as one of the most promising forms of integration in the urban planning structure. In the process of formation of plans for social and economic development of major cities more often, there is a situation, when the improvement of resources efficiency needs not just a concentration of effort, but also some new and innovative forms of building production organization. It is proposed to establish in Odessa the "Corporate Scientific and Technical Complex of urban planning energy renovation" as an innovative organizational structure which practically uses the accumulated scientific and technical potential for the reconstruction of historic buildings in Odessa in 1820–920 using energy efficiency standards. It is necessary to organize courses in the form of accelerated training for workers of the occupation "master of finishing construction work" specialty "plasterer" for "KNTK GERek" effective functioning. | eng_Latn | 2,998 |
The effect of green belt policy reform on the Seoul metropolitan area housing market | Jeon, Jae Sik.2012.The effect of green belt policy reform on the Seoul metropolitan area housing market,Reports,[College Park, U.S.]University of Maryland,18 | Aiming at Shenyang Metro in construction,analysis of influence of advance small duct grouting on metro tunnel excavation is conducted.By different layout in ring of small duct,based on surrounding rock stress and displacement of each monitored point of tunnel,the rational layout is given.which has important reference meaning to similar tunnel engineering. | eng_Latn | 2,999 |
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