The Research On Budget Quote Methodology Of Expressway Expansion Project

Along with the development of social economy, the volume of expressway is growing rapidly. There is an inevitable trend of reconstruction to the expressway cause of the original part of the expressway has become a "bottleneck".expressway. However, expressway expansion project cost management has been extend budget quote issued by the ministory of transportation,it can't statisfy the expressway expansion project reasonable project cost and effective control of engineering cost. So the research of highway reconstruction project budget quota methodology, providing scientific, effective and practical for projects of cost management based on is very necessary.In this thesis, stared with the background of current situation and development of expressway expansion project, discusses the technical, economic characteristics and Construction management of expressway expansion project. Analysis of reconstruction engineering budget ration consumption data acquisition and processing and the influencing factors of consumption quota; According to the specific condition of expressway expansion project, put forward the measured data of the monte carlo simulation and analysis of factors influencing the Fuzzy hierarchy analysis predict the reconstruction of the theoretical model of engineering budget ration consumption.Applying the monte carlo simulation model, fuzzy hierarchy analysis forecast and principal component analysis theory based on questionnaire method. With the aid of SPSS, matlab software tools, make further study one expressway expansion project budget quota, quota of accumulate experience for reconstruction projects. This research not only filling the blank of reconstruction engineering cost management in our country, but also having important realistic meaning and far-reaching significance on regulating expressway expansion project valuation, reasonable affirmatory project cost, ensuring control of engineering cost effectively, further improving economic and social benefit of road rehabilitation and expansion project.