关键词: 供应链网, 协同评价, 煤化工, 工业代谢平衡

Abstract: At present, the key study of the coordination of supply chain (SC)is the single-core SC model. However, it is difficult to evaluate the coordination of supply chain by the single-core SC model comprehensively, and the coordination evaluation models about chemical industry are rarely presented. In order to solve the above problems, the supply chain network (SCN)model facing multi-nodes with no-core was proposed. Further, according to the characters of chemical industry, the SCN coordination evaluation models were discussed based on the balance of industrial metabolism, the competitiveness of enterprises, the ability of contract execution and the ability of information interaction. The degree of industrial metabolism balance, the index of enterprise competitiveness and the index of contract execution were defined, and their computational formulas were also offered. Analyzing the SCN structural system, the evaluation models for cooperation SCN type, competition one and cooperation-competition one were studied. Finally, as an example, the SCN models of coal chemical industry were illustrated to show the feasibility of the above models by using the evaluation models.

Key words: supply chain network, coordination evaluation models, coal chemical industry, industrial metabolism balance