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Abstract:
建立山区双车道公路养护作业区Vissim仿真模型,通过信号灯控制通行时间,模拟在不同封闭段长度下车辆的运行状态,对行程延误、排队长度、停车次数和停驶车辆百分比等参数进行分析,得出山区双车道公路单车道封闭,短期养护作业封闭段长度不宜大于200 m,长期养护作业封闭段长度不宜大于2500 m,这为山区双车道公路养护作业区设置和交通组织提供理论依据.
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公路交通科技
ISSN: 1002-0268
Year: 2012
Issue: 2
Volume: 29
Page: 140-143
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 7
Chinese Cited Count:
30 Days PV: 9
Affiliated Colleges: