摘要
施工区是养护、维修道路的活动区域。通过采用计算机仿真的方法,建立施工区交通系统仿真模型,模拟施工区交通流运行状况,对施工区通行能力进行研究,可为施工区的规划和管理提供理论依据。
Work zones are active areas for reconstruction or maintenance.Through simulation software VISSIM,the simulation model for the traffic system of work zone is set up to simulate the working conditions of traffic flow and study the traffic capacity in the work zone.It can provide theoretic basis for the planning and managing of work zones.
出处
《交通标准化》
2010年第23期190-194,共5页
Communications Standardization
关键词
施工区
仿真
通行能力
速度流量关系曲线的下半支
work zone
simulation
traffic capacity
the bottom portion of the speed-flow curve
