上海市高架道路系统存在问题与对策研究

Problems Existed in Shanghai Elevated Highway System and Approach to Its Countermeasures

近年来,上海市高架道路发展迅猛,为城市交通出行作出了积极贡献,但同时高架道路交通拥挤日益加剧。本研究通过对上海市高架道路运行特征的调查分析,系统性地归纳了高架道路系统交通存在的基本问题,从宏观角度对交通改善进行了对策研究,提出了基本的交通改善对策。

In recent years, the elevated roads have been developing rapidly and vigorously in Shanghai and have made contributions to urban traffic, but traffics over elevated roads are jamming increasingly. Through investigation and analysis of running features of Shanghai elevated highway, the fundamental issues existed in the elevated roads traffic system are systematically summed up. The basic countermeasures for improving traffic jam are put forward from macroscopic view.