| 二级公路全封闭施工交通组织优化方法研究 |
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| 引用本文： | 梅子俊,刘唐志,唐伯明.二级公路全封闭施工交通组织优化方法研究[J].重庆交通大学学报(自然科学版),2013,32(3):455-458,484. |
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| 作者姓名： | 梅子俊 刘唐志 唐伯明 |
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| 作者单位： | 重庆交通大学山区城市交通畅通与安全重庆市重点实验室,重庆,400074 |
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| 摘 要： | 在对路网分级的基础上,分析了全封闭施工对各个层次路网的影响。以重庆市南涪二级公路全封闭施工为案例,采用道路负荷度、路段平均行程车速、安全度、高速收费等4个指标对交通流进行科学分配,并根据南涪路实际情况,提出了合理的方案措施。
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| 关 键 词： | 交通组织 全封闭施工 二级公路 交通流 |
Traffic Organization Optimization Method of Fully Enclosed Construction of Secondary Road |
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| Mei Zijun
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Liu Tangzhi
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Tang Boming.Traffic Organization Optimization Method of Fully Enclosed Construction of Secondary Road[J].Journal of Chongqing Jiaotong University,2013,32(3):455-458,484. |
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| Authors: | Mei Zijun Liu Tangzhi Tang Boming |
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| Institution: | (Chongqing Key Lab of Road Traffic System & Safety in Mountain Cities,Chongqing Jiaotong University,Chongqing 400074,China) |
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| Abstract: | On the basis of road classification,the influence of fully-enclosed construction on different grades of roads is analyzed.Taking the fully-enclosed construction of the secondary road of Nan-Fu road as an example,four indexes are adopted to reasonably distribute the traffic flow,which are road load degree,the average link speed,the safety degree crowded and expressway toll.According to the actual situation of Nan-Fu road,some feasible measures are proposed. |
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| Keywords: | traffic organization fully enclosed construction secondary road traffic flow |
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