奥运地铁启示及奥运后地铁发展--在第四届中国交通高层论坛上的讲话

Inspiration for Subway from Olympic Games and Its Development after Olympic Games——Speech Delivered on the 4^(th) China High-rank Communication Forum

从奥运期间的北京轨道交通得到两点启示:现有技术水平可以在保证运营安全的前提下缩短行车间隔,提高轨道交通运营效率;修建轨道交通应首先考虑其社会、经济效益。提出奥运后北京轨道交通的发展重点:缩短行车间隔,提高拥挤线路的运输能力,改善服务水平;针对城市中心线网密度低的现状,研究制定不同区域内合理的轨道交通线网密度;加强城市轨道交通线间以及与其他交通方式换乘的研究,最终实现轨道交通又好又快发展。

A two-fold inspiration has been acquired from the operation of Beijing rail transit during the period of Olympic Games： operation efficiency of rail transit can be enhanced by shortening traffic intervals under the present technical performance level and the precedent of safety operation; rail transit construction should be carried out accounting for its social and economic benefit. Priorities for the development of Beijing rail transit after Olympic Games are put forward： shortening traffic intervals so as to improve the transportation ability of busy lines and to better commission performance; formulating through investigation the rational density of rail transit network in view of the present situation of rather low density of the network in the center of the city; strengthening the investigation of the transfer among urban rail transit and other traffic means in order to realize the healthy and fast development of rail transit in the end.