The Application Study Of Entropy Theory On Management And Decision-making Of Highway Project

Entropy has already gradually develop to become a synthetic system which has own theories ,thoughts, and methods from a energetics concept one hundred years ago. The application of entropy theory in the management of highway project is in accordance with the feathers of them. Entropy is a good tool in the indeterminacy study. And we should put across the project under the circumstance of dynamic and incertitude condition.This paper investigates the project choice, bid, appraising bids, project office instauration, dynamic control of construction, etc. at the angle of entropy to attempting a chain theory. Its main results as follow:1, According to the related literatures, sum up the rules of thinking which makes for us to grasp the entropy theory and for our application in management and decision-making of highway project.2,On the basis of the feather of entropy, we come out the priority suggestion to construct by measuring and linking up with the inhere information of multi-target of investment project and positive information of his own experience judge under the limits such as fund.3,To integrate the AHP, GEM and entropy theory to appraise bids in order to get a better one.4,To quote a bid example, give the quantitative analysis of bid which will help the construction enterprises of highway to work out good bid strategy and has stronger pratical meaning.5,The manager is the core of project office. Their technology, management and liability is directly in relation to the project quality, the dealing of enterprise, and etc. On the other hand, the personal also have great impression on the working of it. The paper establishes the optimizing and ration model of entropy in the select of manager and the personal structure.6,CPM/PERT is the first step of management. It also is a scientific method of management in construction enterprise. Influened by weather, water, terra and surrounding, highway project has fuzzy characters in working time. The writting applys entropy theory in daily management of project office: firstly, we get the task rule of decision, on the other hand, put forward the entropy weighting of integrated control in quality, schedule and cost in order to accomplish the planned task.7,To exert the entropy theory, the paper demonstrates the competitory severity of bidding at the quanlificational and sense angel. It also brings about the rationalization suggestion of stratagem revolution.8, The paper introduces entropy on the data input of FDC.At the last of the paper, the main conclusions are summarized and the prospect of the research is given.