基于复杂网络的高速公路运营效率评价  

Operational Efficiency Evaluation of Complex Highway Network

作　　者：韩建飞[1] 宗刚[1] 

机构地区：[1]北京工业大学经济与管理学院,北京100124

出　　处：《武汉理工大学学报（社会科学版）》2012年第6期882-887,共6页Journal of Wuhan University of Technology:Social Sciences Edition

基　　金：上海磁浮交通发展有限公司资助(40011012201005)

摘　　要：应用复杂网络理论对高速公路网络不同属性路段节点进行聚类,构建了高速公路运营效率的评价指标体系。以山西省高速公路网为例,运用层次分析法确定各指标层的权重,进行一致性检验并得出评价指标的综合权重。结合综合权重以及山西省高速公路2008-2010年运营数据,对不同属性路段进行灰色综合评价分析发现,联接较多节点路段较之于联接较少节点路段具有更高的运营效率,验证了在复杂高速公路网络中,少数节点不仅具有较多联接,而且其实际运营过程的效率也高于具有较少联接的大多节点路段。A highway operational efficiency evaluation system was built up by clustering different attributes sections of the highway network node with the Theory of Complex Networks.In the case of Shanxi expressway,the index layer weights were determined by the use of the analytic hierarchy process（AHP）,followed by consistency checking and comprehensive weight evaluation.By combining comprehensive weights with the Shanxi expressway operational data of 2008-2010,according to a gray comprehensive evaluation analysis of different attributes sections,it＇s found that the sections with more nodes have higher operating efficiency than those with fewer.Therefore,it verifies that in a complex highway network,a small number of nodes with more connections have higher actual operating efficiency than most of nodes with fewer connections.

关 键 词：高速公路 复杂网络 灰色综合评价 层次分析法 

分 类 号：F542[经济管理—产业经济]