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出 处:《重庆交通大学学报(自然科学版)》2017年第6期85-91,共7页Journal of Chongqing Jiaotong University(Natural Science)
基 金:国家自然科学基金项目(71301101)
摘 要:针对公路快速货运站点城市布局问题开展了研究。在分析快运站点城市布局影响指标的基础上,运用聚类法对候选城市进行分类,通过秩和比多指标综合评价方法,进一步将分类结果按照候选城市建立快运站点的适宜程度排序,再按照空间合理布局的原则,选择适宜程度分类等级较高的城市,作为公路快速货运站点城市。并以黑龙江省公路快速货运站点城市布局为例,对提出的方法进行了验证。The study on the layout of terminal cities in road express freight system was carried out.Firstly,systematic cluster method was adopted to divide the candidate cities into several groups,according to the analysis on the influence index of the layout of terminal cities.Secondly,classification results were further ranked by the rank-sum ratio (RSR) method,according to the suitability for the establishment of the road express freight terminal in candidate cities.Thirdly,the cities with high level of suitability were chosen as the terminal cities on the basis of the principle of reasonable space arrangement.Finally,the proposed method was verified by a case study of the terminal cities layout in road express freight system of Heilongjiang province.
关 键 词:交通运输工程 公路快速货运系统 站点城市布局 系统聚类分析 秩和比评价 空间合理布局
分 类 号:U492.31[交通运输工程—交通运输规划与管理]
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