| 双车道公路上的超车问题 |
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| 引用本文： | 沈建武,严宝杰.双车道公路上的超车问题[J].华中科技大学学报(城市科学版),1995(2). |
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| 作者姓名： | 沈建武 严宝杰 |
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| 作者单位： | 武汉测绘科技大学城建院，西安公路学院 |
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| 摘 要： | 运用概率论理论建立了双车道公路上超车可能性的数学模型．根据对向交通量的大小及影响视距的道路条件的好坏，由此模型即可得到单位时间内的超车数及被超车数等．
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| 关 键 词： | 双车道公路 超车 视距 交通量 |
Overtaking Model About Two-lane Highway |
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| Shen Jianwu,Yan Baojie.Overtaking Model About Two-lane Highway[J].Journal of Huazhong University of Science and Technology,1995(2). |
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| Authors: | Shen Jianwu Yan Baojie |
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| Abstract: | A mathematical model about overtaking is set up for two-lane highway based on the theory of probability with the least safe passing time distance. According to the ratio of no passing zone and different opposite volume can calculate the probable number of passing and analyse the quality of service about two-lane highway. |
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| Keywords: | overtaking two lane higway sight distance traffic |
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