摘要
地铁的十字换乘是常见的换乘方式,但对于客流较大、环境复杂的车站,通常认为十字换乘难以解决客流拥堵的换乘难题,故在大客流的情况下通常采用T形或L形换乘,以空间换取时间,来避免换乘结点拥堵。但这2种换乘形式并非完全适用于所有情况,对于城市和线网中重要的节点,其换乘功能会稍显得捉襟见肘,也不利于打造特色站点。该文的目的是讨论在十字交叉线路的情况下,如何选取较优的换乘方式。结合前辈经验成果、总结自身设计实践,得出在十字交叉线路处使用一岛两侧换乘方式是合理可行的。
The metro cross transfer is a common transfer mode,but for stations with large passenger flow and complex environment,it is generally considered that the cross transfer is difficult to solve the transfer problem of passenger flow congestion,so in the case of large passenger flow,T-shaped or L-shaped transfer is usually used to exchange space for time to avoid the congestion of transfer nodes.However,these two forms of transfer are not completely applicable to all situations.For the important nodes in the city and the line network,their transfer functions will be a little stretched,and it is not conducive to building characteristic stations.The purpose of this paper is to discuss how to choose the better transfer mode in the case of crossing lines.According to the experience and achievements of predecessors and summing up my own design practice,it is concluded that it is reasonable and feasible to use the transfer mode on both sides and an island at the intersection line.
出处
《科技创新与应用》
2023年第18期117-123,共7页
Technology Innovation and Application
关键词
大客流
十字交叉线路
换乘节点
地铁换乘
一岛两侧换乘
large passenger flow
cross line
transfer node
subway transfer
transfer mode on both sides and an island
