长沙市轨道交通近期建设合理规模研究

Rational recent construction scale of urban rapid rail transit network in Changsha

本文应用交通需求推算法和基础设施投资资金控制法对长沙市近期轨道交通建设规模进行匡算,并采用轨道工程实施进度控制,确定了长沙市轨道交通近期合理建设规模;同时根据长沙市过江通道规划及跨江客流预测,对跨江轨道交通通道合理规模进行了研究。

The theory of urban traffic demand and urban infrastructural investment control were applied to obtain the rational recent construction scale,coordinating with the progress of urban rapid rail transit project implementation.According to the cross-river passage planning of Changsha and cross-river flow prediction,the reasonable scale of cross-river urban rapid rail transit passage was also studied in the paper.