Research on emergency logistics center location decision approach based on synthetic information entropy

In this paper, we take a full consideration to the location impact factors of emergency logistics center, which is technology, economy, environment and society and so on, based on sorting of the research results on the emergency logistics center location. Then, we build the hybrid multiple attribute index system of emergency logistics center location selection, and put forward the calculation method of a hybrid multiple attribute value transformation, fuzzy comprehensive quantitative and fuzzy information entropy, and established the location selection model of the emergency logistics center based on comprehensive information entropy method. Finally, we specify the model by an example. The results indicate that the method is effective, operability, and innovative.