节点文献
模糊综合评判模型在铁路枢纽重要度评价中的应用
Application of the fuzzy comprehensive evaluation model in the railway station importance
【摘要】 在阐述模糊综合评判原理的基础上,选择山东省较大的19个铁路枢纽为对象集,车站等级、车站所在区域的人口数及车站连接度为因素集,并对三因素进行加权,建立了铁路枢纽重要度模糊综合评判模型,对铁路枢纽重要度评价进行尝试。通过模型分析:重要程度较高的枢纽仍然位于省会城市及经济发达的地级城市,而位于县级城市的枢纽,受到人口及连接度的限制,重要程度相对较低。
【Abstract】 Based on the principles of fuzzy comprehensive evaluation,this paper chooses 19 railway terminal for object sets,station level and station area population and bus connection degrees for factor sets,and weights the three factors,establishes the fuzzy comprehensive evaluation model of the railway station importance to try to evaluate the railway terminal importance.The model analysis shows that the most important railway station locates in provincial capital and developed prefecture-level city,and the terminal located in county urban is lower because of population and connection degree limit.
【Key words】 fuzzy comprehensive evaluation; model; railway terminal; importance; evaluation;
- 【文献出处】 山东交通科技 , 编辑部邮箱 ,2011年01期
- 【分类号】U291
- 【被引频次】3
- 【下载频次】91