普通公路服务区功能定位及选址研究——以宁波象山为例

Function Orientation and Site Selection of Ordinary Road Service Areas:A Case Study of Xiangshan,Ningbo

通过调研分析使用者的实际需求,建立了以自然环境、人文资源、社会经济和交通路网四个方面为影响因素,基于竞争力的多项Logit类别选定模型,对普通公路服务区进行类别选择;将人口规模、最近城镇的人口规模和两地间距离作为质量参数和距离参数,构建了引力模型,对普通公路服务区进行选址规划,为普通公路服务区的规划建设提供参考。

Through the investigation and analysis of the actual needs of road users,with natural environment,human resources,social economy and transportation network as the influencing factors,we established a multiple Logit category selection model based on competitiveness to select the category of ordinary road service areas.Taking population size of the sites,population size of the nearest town,and the intervening distance between two sites as mass parameters and distance parameters,we built a gravity model and conducted site selection planning for the ordinary road service areas to provide reference for the planning and construction of the ordinary road service areas.