基于空间句法-GIS的城市轨道交通供需特征研究——以杭州市为例  

Study on the Characteristics of Supply and Demand of Urban Rail Transit Based on Space Syntax and GIS: A Case on Hangzhou Rail Way Line One

作　　者：吴一洲[1] 陈雪玮 朱嘉伊[1] 

机构地区：[1]浙江工业大学,浙江杭州310014

出　　处：《地理信息世界》2014年第2期13-21,共9页Geomatics World

基　　金：国家自然科学基金项目(51108405)资助;国家大学生创新创业训练计划项目(201310337016)资助

摘　　要：在轨道交通网建设初期,交通换乘设施与产业的布局直接关系到各站点的运营与使用效率,选择合理的评价方式,在空间上正确评判其供需水平,能为进一步的规划设计提供科学依据。本文以杭州轨道交通一号线为例,通过空间句法模型,为已投入运营的31个站点的空间整合度进行定量化分析研究;在轨道交通站点可达性评价的基础上,应用GIS-AHP方法,整合现状资料,得出轨道交通需求空间分布特征;结合现状调研资料,阐述空间整合度与交通需求相互作用的机制,进一步讨论杭州轨道交通一号线换乘设施布置的策略,对其未来发展提出建议。At the beginning of the construction of the metro network, the plan of transport facility and industry is related to the operation and efficiency of each site directly. Choosing a reasonable evaluation and basing on the space dimension to judge the level of supply and demand, it provides a scientific basis for further planning and design. This paper takes 31 railway stations of Hangzhou subway line 1 which already was put into operation as samples, basing on the model of space syntax to do quantitative analysis. It bases on the evaluation of accessibility of railway station, integrating contemporary information with GIS and AHP, concluding the space distribution characteristics of rail transit demanding. With the data of investigation, it expounds the mechanism of spatial integration and traffic demand. Combined with the investigation data, this paper expounds the mechanism of interaction between spatial integration and traffic demanding. Besides the paper presents additional discussion about the planning strategy of interchange facilities in Hangzhou rail transit line one and puts forward proposals of the additional development.

关 键 词：空间句法 GIS 地铁换乘 交通供需 

分 类 号：P208[天文地球—地图制图学与地理信息工程] U12[天文地球—测绘科学与技术]