最新刊期
卷 28 ， 期 1 ， 2006
- 摘要：This paper has introduced a kind of design method for digital urban lighting, it is an application of the illuminating engineering in digital city and a kind of measurable, dynamic visualization design method of the effect of digital urban lighting. A kind of new artificial method of scene imitation has been proposed in this paper. After taking pictures by verified digital camera, the luminosity and color information are taken to imitate the effect of urban lighting design, to display the current and future effect of lighting for the scene and thus optimize the urban lighting design plan to meet the demand of energy - conservation and beautifying the urban night scene.481|7|0更新时间：2023-11-28
- 摘要：There is a great probability in the development of modern urban economy,and the traditional rigid urban planning paradigm can't meet the need of the urban construction.The flexible work method will become the developing direction of urban planning at the new stage.In the flexible urban planning,the items of urban development prediction,land use arrangement,and urban development policies,all have great flexibility and are indeterminate.So the flexible paradigm can keep the urban planning adjustable with the stability in whole.Taking the population prediction of Bengbu as an example,the author finally explains how the flexible method of urban planning works.414|7|0更新时间：2023-11-28
- 摘要：The political and economical conditions are changed all the time in the city. There are two instances taking place frequently. The first, city condition varies incidentally and indefinitely ; the second, the phenomena of Heat Death became serious. The authors intend to apply elastic conception in city planning and design, to establish time -space structure with complex -function and to acquire more economical and social benefits.373|14|0更新时间：2023-11-28
- 摘要：The lighting for city night scenes became a hot spot of urban construction.It is quite necessary for building designers to understand the relationship between the facade fabric design and the facade lighting design of a building and know the design method as well.This paper analyses the relationship between the facade fabric design and the lighting design,and proposes the factors that should be considered in the facade fabric design process.356|7|0更新时间：2023-11-28
- 摘要：Taking a project practice for example,this paper probed into the design methods of regional architecture in such aspects as geographic environment,traditional folk residence style,space environment and construction material etc.In this paper,one of the developing directions of modern architecture,i.e.the regional architecture design is pointed out first,then,the correlation between regional architecture and natural environment as well as historical culture tradition,space environment and material application of regional architecture,etc.were systematically discussed,it also indicated that the regional architecture should be an organic renewal of traditional folk residence style.It is concluded that the regional architecture should be in accordance with the nature.399|7|0更新时间：2023-11-28
- 摘要：Through the review of history of CAD and CAAD technology development,combined with the application condition of CAAD technology in architectural design,this paper analyzes the theory and advantage of Virtual Building design,dissertates the development trend of computer aided architectural design(CAAD).The Virtual Building model is a complete database including all of the building information,which can be applied in the whole building industry such as building design,structural design,facility management,costing etc.,so as to manage all of the information during the building's life circle.730|9|0更新时间：2023-11-28
- 摘要：On the basis of discerning the natural ecosystem of Wuxi City,in this paper,the ecosystem is divided into four major types: forest,wetland,river and lake,and farmland.What's more,looking from the service functions of natural ecosystem,it also makes the idea of natural ecological assets enter the strategic decision of Wuxi City development,through assessing the economic value quantitatively for the four types of systems and showing different service functional abilities of ecosystem in the form of monetary value,so that it gives the Wuxi City an important guidance for its sustainable development733|14|0更新时间：2023-11-28
- 摘要：According to the research on the health of the living environment and the social condition during the construction of a residence, this paper summarizes the key points that should be noticed, then puts forward the points of view that healthy residence is a developing tendency of residence.391|535|0更新时间：2023-11-28
- 摘要：The plentiful experiences of museum enable the patterns,value and concept of museum change constantly.The relation between museums and their own visitors is continuously improved.For more and more museums it is understood that the visitors are either the customers to serve or the social foundation,the museums depend on.The visitors are the indispensable basic factors for the museum.The studies on the visitors have been the important tasks in the practice of modern museums.In this paper,the psychology and perception psychology of museum visitors are discussed and how;the visitors make a notable impact on the improvement of museum functions is studied.687|904|0更新时间：2023-11-28
- 摘要：Under the special social background and source of history, the western architectural culture affected the traditional dwellings in Meizhou from the 19th century till the 20th century. The framework, outline and materials of traditional dwellings were changed in certain extent while the form of plane layout and interior decoration still stood stable maintaining the native characters. This article analyzes the phenomena of incorporation of things with diverse nature.522|652|0更新时间：2023-11-28
- 摘要：The reversed cyclic loading tests of 5 nearly full-scale beam-column assembly specimens with high shear-compression ratio under different axial loads in reinforced concrete plane frames have been completed,which cover the shortage in the field of high shear-compression parameter among seismic joint experiments in the world.Based on relatively complete measuring and analyses of the law for the bond and slip of the beam bar through the joint,the stress of the level stirrup legs and hysteretic dissipated energy and the change of rigidity,the characteristic of shear transfer mechanisms and damage development and comprehensive seismic behavior of the assembly are proposed in this paper.It makes it possible to improve design codes and to establish relatively reasonable analytic modes and hysteretic modes in inelastic dynamic response analyses of the frame.680|816|0更新时间：2023-11-28
- 摘要：A nonlinear finite element analysis of 4 RC deep flexural simply supported beams with the program VT2 is presented. Crack development and failure modes , longitudinal reinforcement strain distributions and load -deflection curves were compared as a result in order to evaluate the validity of the disturbed stress field model to analyse such deep simply supported beam.419|549|0更新时间：2023-11-28
- 摘要：The moment modulation of prestressed concrete frame has some differences compared with that of continuous beam.Based on the analysis of ratio of column linear rigidity to beam one,form of load,second moment and plastic hinge in column,this paper is intended to get some helpful advise for moment modulation design.371|851|0更新时间：2023-11-28
- 摘要：According to the fuzzy and uncertainty characteristics of soil liquefaction, a comprehensive fuzzy evaluation model of soil liquefaction is presented. In the comprehensive fuzzy evaluation model of soil liquefaction, the following factors, such as earthquake intensity, SPT counts, groundwater level and mean diameter of sand soil particle which affect the liquefaction of sand soil were considered, and the sketch map of trapezoid subordinate function was adopted and the subordinate function expression of each factor was given. The results show that the comprehensive fuzzy evaluation model of soil liquefaction is feasible and valuable.544|882|0更新时间：2023-11-28
- 摘要：The Sijiaotian Tunnel in Yunnan Dabao Highway lies in the narrow defile landscape,and the engineering geology condition is complex,with plenty of cienega.According to the actual situation of the Sijiaotian Tunnel Project in Yunnan Dabao Highway,the stability of the surrounding rock mass is studied by using a 3-D non-linear FEM.The Drucker-Prager criterion is chosen as the failure criterion of the rock.The relatively dangerous zone and the monitoring points in the tunnel are determined.The numerical results show that the Sijiaotian Tunnel is relatively stable.The conclusion has some significance for guiding the construction of similar projects.476|549|0更新时间：2023-11-28
- 摘要：Jinma bridge is a long span cooperative-system cable-stayed bridge with one tower cooperated with T frames on both sides.Owing to artistic form and lying in typhoonprone area,it is essential to process the buffeting analysis.In this paper,the turbulent wind velocity was first simulated with cosine wave superposition method as multi-correlated random processes;then,the time domain expressions for the buffeting and self-excited forces were given.On this basis,the buffeting analysis of Jinma Bridge was made.The results show that the anti-wind capacity of the cooperative-system cable-stayed bridge is ensured although the torsional resistibility of the main girders of this bridge is not good.814|624|0更新时间：2023-11-28
- 摘要：Combined with the real example of monitoring pressure on the supporting system in the long span underground space of DK7+692 section at Jiao-Xin line of Chongqing light railway,it is set forth the methods about choosing the support system and its parameter,digging methods of underground space,measuring and testing methods for the stress of the support system;the testing results and variation pattern were analyzed for the stress of the initial supporting I-steel,axial stress of bolt,stress of shot-concrete,supporting pressure of temporary I-steel and stress of steel of the second lining,then,the reason for deformation of the support system induced by sharp increase of I-steel was determined.Based on this,considering the real problem,the construction plan and the support system is changed,the deformation of support system was under control and the danger was avoided,the informative construction and construction safety were realized.389|559|0更新时间：2023-11-28
- 摘要：The deformation and stress induced by the loading of building on the foundation will cause the settlement and incline.If the foundation settlement isn't a uniform one,it will decline and affect the safety of the building.The consolidation coefficient is the main factor for the settlement of foundation.At present,the method for the consolidation coefficient such as logarithm of time and square root of time methods couldn't overcome the jamming.However the Genetic Algorithm can diminish the jamming and a precise result can be gained.448|15|0更新时间：2023-11-28
- 摘要：In order to settle some problems involved in applying ANSYS into nonlinear Finite Element Analysis of RC structure,this paper discusses the nonlinear FEM method for staggered joint,incorporating its experimental result.The main solved problems are as follows:(1) The fundamental process of nonlinear FEM analysis;(2) How to model the behaviors of reinforcement and concrete respectively;(3) How to model the bond-slip relationship between reinforcement and concrete.437|9|0更新时间：2023-11-28
- 摘要：The thickened surplus sludge from municipal wastewater treatment plants is generally mechanically dewatered after regulated with flocculants and the type and dosage of flocculants will influence the dewatering effect directly.And the cost of flocculants is the main part of operating cost of sewage sludge treatment.With the processing practice on yields,thickening and dewatering pattern of Zhenjiang Wastewater Treatment Plant,the analysis and selection of flocculants are carried out with respect to the type and dosage of flocculants for sewage sludge regulation.the principles for flocculants selection and simple calculation method for chemicals cost for sludge treatment are proposed.It is suggested that the dosage of flocculants for sludge regulation should be adjusted in different seasons in real operation of the municipal wastewater treatment plants.1360|36|0更新时间：2023-11-28
- 摘要：With the computer simulation of the thermal environment in the Yunyang County,combined with the data of measurement on the spot,the thermal environment of the actual state is analyzed,and some advice to urban planning are given from the viewpoint of outdoor thermal environment.It is proven that the computer simulation is an advantageous means to help the analysis of the thermal environment in urban planning.533|6|0更新时间：2023-11-28
- 摘要：The proportion of radiation load through glass windows in building energy analysis is comparatively great;it is regarded as linear relation with temperature in BIN method,which is extremely a rough method.It is not only because the relation between such radiation load and temperature is far from linear relationship,but also there is lack of objective standard for the selection of corresponding representative temperature to the load.To solve this problem,calculating the maximum factor D_(J max) firstly,then get the hourly corresponding relation of load and temperature by multiplying the hourly cool load coefficient.The practical relation of load and temperature could be obtained by counting up the average load to each temperature at each direction;the load calculation method is still simple using a series of statistic data.A comparison has been made between this method and the former one.As it is the real reflection of relation between the temperature and load,the precision of load calculation is enhanced.The process using this method to calculate load for south facing window in Chengdu is given in this paper.1244|9|0更新时间：2023-11-28
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- 摘要：In this paper, the influencing factors of acoustic environmental quality of residential area including noise from transportation, industry, construction and society were analyzed, the comprehensive influence of acoustic environmental quality of residential area between indoor and outdoor ones was studied, the evaluation index system of acoustic environmental quality of residential area based on influencing elements of acoustic environmental quality of indoor and outdoor ones was established, the control standard and improvement strategies including planning, technology and management of acoustic environmental quality of residential area were put forward, the gray clustering evaluation model of acoustic environmental quality of residential area was set up, and a case was evaluated.370|17|0更新时间：2023-11-28
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- 摘要：In this paper ,the innovational research is based on widely absorbing patents and applied technique at home and abroad and pointing out the disadvantage and ameliorative method of heat/low meter. According to the principle of therrnopile, and the three - dimensional loop wire laying is substituted by new - style plane wire laying. The construction and manufacture of new - style heat flow meter is declared. The new method will facilitate the manufacture and reduce the cost and the high precision feeler is assured by consistent line length, capacitance, resistance and inductance and the cost of determination in present demarcation will be cheaper than traditional feeler of heat flow meter. The high precision energy saving detection instrument is provided for the field of heat energy.564|13|0更新时间：2023-11-28
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- 摘要：Customer Relationship Managment is a kind of new-type management mechanisms that aims at improving the relation between the enterprise and customer and increasing the customer's loyalty and satisfaction.This thesis begins with the connotation of CRM and explains the structure of CRM system.Then the thesis lays particular emphasis on describing CRM application in real estate enterprises under the environment of e-commerce in terms of enterprise's key competitiveness.It is pointed out that a comprehensive appraisal from multiple angles should be carried out to evaluate the CRM system.1003|984|0更新时间：2023-11-28
- 摘要：The situation of asymmetric information makes a certain benefit conflict between owner and supervisor in the case of project supervision, and the owner undertakes the loss risk caused by information asymmetry. This paper has analyzed the management performance of the owner to the supervisor during the project supervision entrusting by a model.378|475|0更新时间：2023-11-28
- 摘要：This paper introduces the basic content of information asymmetry theory and comments on the theory of information asymmetries.It establishes an information model in project management and analyzes the phenomenon of information asymmetries between owner and contractor in the phase of bidding and fulfilling.It presents some countermeasures of resolving information asymmetries in the project management such as building information network,devising reasonable contract,reinforcing government' s guidance,strengthening the good faith,breeding intermediate agency,building the system of early risk warning and so on.510|1242|0更新时间：2023-11-28
- 摘要：In this paper,a new quantitative model for quoted price and decision-making on project has been built by means of Operations of Fuzzy Relations and a fuzzy set theory.The established model has many characters,such as multi-objective for bidding,combined subjective opinion with enlightened logic as well as low leanness on data on past project and competitor.There is a case at the end of this paper showing the whole idea and process of the model.This paper provided a new theory base for the contractors in China.317|618|0更新时间：2023-11-28
- 摘要：The resource management modes of MS project,P3,Sware software and Morrow software have been compared and analyzed from some aspects such as resource system,resource distribution,calendar of resource,dominant resource,resource cooperation,human resource, risk of resource and resource optimization.In addition,applicable conditions of the project management software and some problems on application of the software have been discussed.419|650|0更新时间：2023-11-28
- 摘要：Repairing concrete crack through embedded pipe is a new attempt in the field of structure repairing and a preparation for a kind of intelligent concrete with self-healing capability.In this paper,the properties of fluid-modified epoxy resin containing different thinners,ethylamine and plasticizer were tested and the effect of fluid-modified epoxy resin in repairing concrete crack through embedded pipe was compared with that of conventional grouting.591|509|0更新时间：2023-11-28
- 摘要：Solid phase micro-extraction(SPME) is a new sample pretreatment technique,which developed at the end of 1980s.Because of many its advantages,such as simple and rapid operation,high sensitivity,easy automation,and without using toxic organic solvent,this method has been extensively applied to analyze organic pollutants in environment,food and medicament samples.In this paper,SPME technique and analytical characteristics of organotins were simply introduced,and the application of SPME for organotins analysis in environment samples,such as water,wine,body fluid,sediment and biological samples,were reviewed.According to the recent development of SPME study,it is believed that this technique will be widely used in many fields of chemical analysis.415|745|0更新时间：2023-11-28
- 摘要：The power transmission line is one of the important parts of electrical power system,the management and inspection of the transmission lines have been significant routine job ensuring the reliability of the transmission system. This paper describes in detail the basic principle of the intellectual transmission line inspection system using Geographic Information System(GIS) and Global Position System(GPS) technology.This novel inspection system is composed of pocket PC,GPS receiver and management PC,and takes full advantage of modern computer and network communication technique.Owing to the advantages of high reliability,practicability and scalability,the practical application of this intellectual inspection system shows that it completely meets the requirements for fast speed,high efficiency and real-time performance.454|665|0更新时间：2023-11-28
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