交通运输系统工程与信息 ›› 2019, Vol. 19 ›› Issue (3): 27-33.

• 综合交通运输体系论坛 • 上一篇    下一篇

综合运输层次下多交通模式的耦合协调性分析

栾鑫 1,程琳* 1,俞微薇 2,周洁 1   

  1. 1. 东南大学 交通学院,南京 211189;2. 宁波市现代物流规划研究院,浙江 宁波 315040
  • 收稿日期:2018-05-30 修回日期:2018-12-08 出版日期:2019-06-25 发布日期:2019-06-25
  • 作者简介:栾鑫(1992-),男,山东潍坊人,博士生.
  • 基金资助:

    国家自然科学基金/ National Natural Science Foundation of China(51578150,51378119);国家留学基金/ China Scholarship Council(201806090195).

Multimodal Coupling Coordination Analyses at the Comprehensive Transportation Level

LUAN Xin1,CHENG Lin1,YU Wei-wei2,ZHOU Jie1   

  1. 1. School of Transportation, Southeast University, Nanjing 211189, China; 2. Ningbo Logistics Planning and Research Institute, Ningbo 315040, Zhejiang, China
  • Received:2018-05-30 Revised:2018-12-08 Online:2019-06-25 Published:2019-06-25

摘要:

针对综合运输中多交通模式的耦合协调问题,定量明确了耦合协调性概念.首先分析建立起动静结合的多层次评定要素主框架,并给出了同时考虑综合发展水平和耦合协调度判断模型的方法;然后运用我国 2006—2015年公路、铁路、水运、航空 4类运输方式数据集,对多交通模式间的耦合协调情况进行求解分析与讨论验证,指出了水路和公路子系统协调发展中的短板;最后提出了有针对性的评价建议与改善举措.实例结果表明,该建模方法论体系及指标选用科学有效,能够为多式联运组织运营的政策制定、管理规划等提供有益参考借鉴和指导依据.

关键词: 综合交通运输, 耦合协调识别模型, 主成分分析, 运输方式子系统, 动静结合, 多式联运

Abstract:

In view of the multimodal coupling and coordination problems in integrated transportation, a concept of coupling coordination is quantified and clarified. First of all, the main frame of multi-level evaluation elements for dynamic and static combination is established, and a method of modeling judgment considering both comprehensive development level and coupling coordination degrees is given. Then, we use the four types of transport datasets (highway, railway, waterway and aviation) during 2006 to 2015 in China to calculate, understand, analyze and discuss the coupling coordination situation among multiple traffic modes. The shortcomings in coordinated development of the waterway and highway subsystems are pointed out, and finally targeted assessment suggestions and improvement measures are put forward simultaneously. The experimental results show that this modeling methodology and the selection of indicators are scientific and effective, which can provide useful reference and/or guidance for policy formulation and management planning of multimodal transportation operations.

Key words: integrated transportation, coupling coordination recognition model, principal component analysis, transportation mode subsystem, dynamic and static combination, multimodal transport

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