综合交通运输方式协调发展评价实例研究

Evaluation Instances with respect to Coordinated Development of transport modes in Integrated Transport System

针对交通运输系统结构失衡、相互割裂而导致的运输低效率问题,将综合交通运输系统作为一个整体加以分析,对各运输方式协调发展进行评价.基于数据包络分析(DEA)方法,结合实例对综合交通运输系统中各子系统的协调发展程度进行定量评价,验证了模型的合理性和适用性,获得了具有启发性的结论.

Aiming at the low-efficiency caused by structural imbalance and mutual separation between subsystems,the integrated transport system as a whole was analysed and the evaluation with respect to,the coordinated development of various modes of transport was carried out.Based on data envelopment analysis（DEA） method,combining with real examples of integrated transport systems,the quatitative evaluation on the extent of coordinated development of various subsystems was made to verify the reasonableness and the applicability of the model.The enlightening conclusion was achieved.