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

摘要： 目前对于供应链网的协同性评价研究主要局限在单一核心供应链模型难以全面评价具有网络结构的企业与供应链的协同性,且在化工企业供应链网的协同性评价方向少有报道。为了解决这个问题,提出了面向多节点无核心的供应链网结构模型。并根据化工企业的特性,从工业代谢平衡、企业竞争力、契约执行力和信息交互能力等方面建立了适用于化工企业供应链网协同评价模型体系,同时定义了工业代谢平衡度、企业竞争力评价指数、契约执行度等指标,给出了各指标的计算公式。通过对供应链网的结构体系的分析,给出了合作型、竞争型和混合型供应链网基本构型的评价模型。最后以煤化工行业为例,对煤化工行业供应链网结构分析,并应用评价模型计算,通过结果分析证实了面向供应链网协同评价模型的可行性和准确性。

关键词: 供应链网, 协同评价, 煤化工, 工业代谢平衡