| 山区高速公路典型危险路段安全保障措施的应用 |
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| 引用本文： | 李青川,李海华.山区高速公路典型危险路段安全保障措施的应用[J].广东公路交通,2013(4):30-32. |
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| 作者姓名： | 李青川 李海华 |
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| 作者单位： | 广东博大高速公路有限公司梅大分公司,广东梅州514733 |
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| 摘 要： | 梅大高速公路属于典型的山岭重丘区高速公路。在进行该工程施工图安全评价和研究的过程中,对一些山区高速公路典型的危险路段(如长下坡、隧道、高填方等路段)存在的安全问题进行了分析。针对梅大高速公路的工程实际条件,提出了行车安全性改善措施,为山区高速公路典型危险路段的安全保障提供了一些新思路。
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| 关 键 词： | 山区高速公路 危险路段 安全保障 |
Application of Security Measures for Typical Dangerous Mountainous Expressway Sections |
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| LI Qingchuan,LI Haihua.Application of Security Measures for Typical Dangerous Mountainous Expressway Sections[J].Guangdong Highway Communications,2013(4):30-32. |
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| Authors: | LI Qingchuan LI Haihua |
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| Institution: | (Meida Branch of Guangdong Boda Expressway Co. , Ltd. , Meizhou 514733, China) |
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| Abstract: | The Meida Expressway is a typcial mountainous expressway. During the process of safety evaluation and research on the construction drawings, some safety problems of typical dangerous sections in mountainous ex pressway （ such as long downgrade, tunnel, high fill sections） have been analyzed, and considering the actual conditions of Meida Expressway, some traffic safety improvement measures have been pointed out, which could provide some new ideas for the safety of tvlaical dangerous section of mountainml~ ~nr~w~v |
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| Keywords: | mountainous expressway dangerous sections security measures |
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