基于指标链的道路运输站场布局评价方法  

Evaluation method of road transportation terminals plan based on indicator chains

作　　者：郝合瑞[1] 邵春福[1] 岳昊[1] 马壮林[1] 

机构地区：[1]北京交通大学交通运输学院,北京100044

出　　处：《长安大学学报（自然科学版）》2009年第1期74-77,共4页Journal of Chang’an University(Natural Science Edition)

基　　金：国家重点基础研究发展计划(973计划)项目(2006CB705500)

摘　　要：为了研究道路运输站场选址规划的站场布局评价,提出了一种基于评价指标链的道路站场布局评价方法。首先,确定各项评价指标两两比较时的权重系数,并建立任意两项评价指标对对比分析时与理想指标对的偏离函数;然后,建立以评价指标为节点、偏离函数为边权重的评价指标图,图中每个由指标链组成的Hamilton圈对应备选方案的一种组合评价,其长度是备选方案的综合评价值;最后,通过综合评价值对备选方案进行优先排序。该方法模拟了两两对比分析的决策过程,通过应用实例检验,证明具有一定的实用性。In order to study the plan evaluation of terminals layout in road transportation terminals, a method based on indicator chains is presented, in which the weights and the deviation functions between any two indicators are first determined and established. Then, an indicator graph is constructed by indicator nodes and deviation functions. In the graph, a Hamilton circle represents a kind of evaluating, whose length is the evaluation value. Finally, the priority ordering is made by the evaluation value of every possible scheme. The method simulates the decision-made process by comparative analysis. A practical example is also presented and tested by the proposed method, which proves that the method possesses certain applicability. 2 tabs, 2 figs, 9 refs.

关 键 词：交通工程 站场布局 综合评价 指标链 

分 类 号：U492.11[交通运输工程—交通运输规划与管理]