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城市综合交通枢纽评价能否客观有效,将对城市综合交通系统的规划和发展产生重大影响。因此,本文重新整合数据包络分析法（DEA）,在传统CCR模型基础上,补充决策单元（DMU）排序方法,使其不但能够指出各决策单元是否有效及无效的原因和程度,同时得到各决策单元的优先排序。并将该方法应用到城市综合交通枢纽评价领域,不仅得到各枢纽或同一枢纽的不同规划方案的排序值,而且找到DEA无效枢纽或方案所存在的症结和改进的方向。最后,通过实例验证了该方法的可行性。

Evaluation Method of City Comprehensive Transportation Hub Based on Permutable DEA Model

Objective and impartial evaluation of the city comprehensive transportation hub has a great influence on programming and development of the city comprehensive transportation system. Therefore, this paper has regulated the DEA model, and appended the ranking method to the traditional CCR model. In this way, we can not only point the ineffective reason and degree of the DMUs, but also get the rank of the DMUs. And then this paper uses this method in the research area of transportation hub evaluation, obtains the validity of different hubs and the rank of each programming plan of a hub, and at the same time gets the sticking point and improving direction of the ineffective hub or plan. Finally, a case is employed to test and verify the feasibility of this method.