作　　者： ;

机构地区： 广东交通职业技术学院

出　　处： 《物流科技》 2012年第9期44-46,共3页

摘　　要： 地铁施工对周边交通产生了极大的影响,以广州6号线长湴地铁站为例,在交通流量数据调查的基础上,利用Vissim交通仿真软件建模交通仿真模型,分析地铁施工对周边交通影响的情况,提出缓解交通拥堵的改善方案,并为后续地铁施工制定交通组织方案提供参考。仿真结果表明:改善方案使得长湴地铁站周边交通的车辆延误时间降低18.7%,停车次数降低26.2%,行程时间减少4.8%。 Subway constructions cause a great impact on the surrounding traffic. This paper used construction of the Changban station in line 6 subway in Guangzhou as an example, using Vissim software to establish a traffic simulation model based on a traffic flow survey, this paper then analyzed the surrounding traffic impact of the Changban station construction. Next it proposed a improved plan to ease traffic congestion, and this plan would provide a reference to develop transportation organizations, fol- lowed up by subway construction program. The results of ＇the simulation indicated that the delay time of vehicles increased 18.7%, the number of stops increased 26.2%, and the travel time of vehicles increased 4.8%.

关 键 词： 交通工程 微观交通仿真 交通仿真 地铁施工

领　　域： [交通运输工程] [交通运输工程]