摘要
研究利用广州市多层次交通模型,从宏、中、微观三个层面对地铁站点施工占道方案进行仿真分析,以评估地铁施工对城市交通的影响,为施工疏解方案提出优化建议,指导下阶段的交通疏解方案详细设计。研究方法可供大城市核心区大型工程施工期交通影响分析提供方法借鉴。
The traditional meso-micro simulation model is difficult to reflect the influence of large-scale subway stations construction to the global network. This study uses multi-level traffic model of Guangzhou,by simulation of construction road project from macroscopic model,meso-model,microcosmic model,in order to assess the impact of subway construction on urban traffic operation,optimize construction solutions,guide the detailed design of the traffic mitigation plan in the next phase. The research method can be used for reference for the analysis of traffic impact analysis during the construction period of core area in large city.
作者
林龙
LIN Long(Guangzhou Transport Planning Research Institute,Guangdong 510000,China)
出处
《黑龙江交通科技》
2018年第5期161-162,164,共3页
Communications Science and Technology Heilongjiang
关键词
地铁施工
交通组织
交通模型
仿真分析
subway construction
traffic organization
traffic model
simulation analysis
