The Research On Construction Site Layout Optimization And Scheme Evaluation

The projection site layout is a key task to the smooth carrying out construction work, theaffectde by many factors, content involves widely, is a special comple work. In the past,people often rely on his own experient to decorate construction facilities,consequences of thisis the layout of the layout of the absence of strong scientific basis and layout of the lack ofconvincing. As the concept of standardization and procedures of engineering construction, thereasonable layout of construction site facilities is especially important, In order to makeconstruction facilities layout is most suited to the actual needs of the construction site, weneed to find a scientific and effective optimization method to optimize facilities layout. Thisarticle first carried out on the construction site of the analysis of the system，according to thecharacteristics of the facility layout is presented based on the system Layout Planning(SLP) offacilities arrangement method, and the instance validation, finally using the triangular fuzzymathematical evaluation method to the comprehensive evalution of the three kings of layout,the article main research results are follows:First, the construction site layout complex image with many influencing factors, throughthe analysis of the system, It is concluded that the scope of facility layout, content and designsteps.Then, introduced the basic elements and operation steps of System LayoutPlanning(SLP), finally determine the System Layout Planning(SLP) is the most scientific、themost effective and reasonable method.Thirdly, for the System Layout Planning(SLP) has carried on the instance of theapplication of demonstration,for the following construction site facilities layout provides thereliable theory basis.The last, using fuzzy mathematics method to evaluate construction facilities layoutscheme desicion-making, established construction facilities layout schemes triangular fuzzymultiple attribute decision-making model. Through numerical example illustrates the specifictriangular fuzzy evaluation process.