城市地铁施工期间交通组织分析及改善建议——以成都市地铁二号线为例

Analysis of Traffic Arrangement during Urban Subway Construction and Improvement Suggestion——Taking Chengdu No.2 Metro Line for Example

针对地铁施工期间城市道路交通组织对策的实施情况,以成都市地铁二号线站点调查数据为基础,归纳分析各站点主要交通变动元素,对矛盾突出的典型站点进行深入调研,总结出各主要交通变动元素的组织对策,并分步行空间、机动车和公交系统三类对象提出改善实施方法的思路及建议,以期改善地铁施工范围内交通状况,并为后续地铁施工制定交通组织方案提供参考。

Aimed at the implementation of urban road traffic arrangement during the metro construction, main traffic variable elements were summarized and analyzed on the basis of datum investigated from Chengdu No.2 Metro Station. Typical stations with prominent contradiction were investigated and variable elements of main traffics were summed up. The paper suggests that the implementation of the method should be improved from three aspects-walking space, motorized vehicles and transit system. It is expected that this can improve traffic within the range of metro construction site, and provides a reference for drawing up traffic arrangement in duration of follow-up metro construction.