轨道交通站点吸引范围研究及其应用——以深圳轨道7号线为例

Study on Rail Station Attraction Area——Taking a Case of Shenzhen Seventh Rail Line

国内轨道交通正处于快速发展阶段,围绕轨道站点布设换乘设施成为建立一体化公共交通体系的重要手段。以乘客出行时间最小为目标建立轨道站点吸引范围模型,给出了简化求解思路。最后,以深圳市轨道7号线站点为例,阐述模型在实际工程案例中的应用,计算结果表明,距离中心城区越远,其吸引范围越大。

The domestic rail transit is in the rapid development stage, and the installation of transfer facilities around the rail station becomes an important means to establish the integrated public transport system. Rail station attraction area model is established based on the minimum passenger travel time and the simplified solution idea is also given in this paper. Finally, the application of the model in practical engineering cases is illustrated by taking a Case of Shenzhen seventh rail line and the results show that the further the distance from the central urban area, the larger the attraction area is.