Research On The Methods Of Evaluation And Choice Of Construction Supply Chain Partnership

The supply chain management has already been becoming the hot spot in the enterprise fundamental research. It came into existence under the globalization economic integration background. From the end of the 1980s, the construction industry has seen the launch of a number of SCM initiatives, which could enhance the labor efficiency in the construction industry application, and could strengthen competitive ability of the construction enterprise in the international. It is crucial to establish high efficient and stable partner relationship for the enterprises in SC obtaining permanent competitive advantage in current intense market competition. Therefore, the study of supply chain partner is important topic of SCM. On the partner choice appropriate or not enormous influences chain each member's vital interest, and affect the increment efficiency on the chain. But choosing appropriately or not is mainly decided by the accuracy on the candidate partner evaluation or not.This article has analyzed the construction supply chain partner latent driving influence, the definition and the applicable scope as well as introducing some elementary theories about the construction supply chain. Then it has established the index system of selecting supplier partner in construction supply chain, In this foundation it has analyzed the present stage construction supply chain partner choice method, and brings forward the supplier selection of supply chain management on the basis theory of gray relevancy model. It determines the index-weight based on the theory of entropy, which avoids the effect of subjective factor. Finally, it has conducted the real diagnosis research and proves that the model has the theory significance and the practice significance.The results of the paper can be a theoretical guide for the SCM taking effect on construction industry. And it has the positive advancement significance to our country construction industry's synthesis strength and the international competition strength enhancement.