摘要
基于层次分析法(AHP)和灰加权关联度理论,作者构建了编组站布局评价指标体系,并针对建立的多层递阶结构模型,确定了指标权重的分配,提出了基于灰加权关联度的编组站布局规划方案评价方法。通过实例分析表明该方法科学合理、实用可行。
Based on the theories of analytical hierarchy process（AHP） and grey weighted relation degree,an evaluation indexes system was set up. For the multi-layer hierarchical structure model,the distribution of the index weight was determined. Meanwhile,the marshalling yard layout planning program evaluation methods was proposed based on the weighted gray correlation degree. The case analyses showed that the method was scientific and reasonable,practical and viable.
出处
《交通运输工程与信息学报》
2010年第3期22-26,共5页
Journal of Transportation Engineering and Information
关键词
编组站
布局规划
灰色系统
方案评价
Marshalling station
layout planning
grey system
scheme evaluation
