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Power grid construction projects play an important role in the development of economic as the infrastructure facility. But there is a lot of risk in the process of power grid construction projects. This paper evaluates the risk by the method of fuzzy - incident tree-fault tree. Fuzzy-event tree -fault tree is a Integrated and qualitative analysis method(More)
Supply chain management (SCM) has become a hot topic in industrial and academic area. Building strategic partnership of suppliers and manufacturers is a key link in supply chain management. How to select strategic suppliers will be very important to manufacturers. This paper presents a new optimization approach-VIKOR method to solve this problem with(More)
The theory of entropy is abundant in content and has be applied to the economy. Usually, we measure the system quantity, that is the measuring of amount and quality of information that people acquire, the concept of entropy is usually changed into the quantitative concept of entropy weight. The entropy value is smaller, and the entropy weight is bigger,(More)
The method of game theory is applied to study the best offer of power projects and analysis the best linear strategy of our and the other bidders' offer, then the best linear strategy of our offer is obtained. It proofs that the best offer strategy of the bidders is not only relying on its own costs, but also affected by the other bidders' offer. Therefore,(More)
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