| 山区高速公路典型路段选线设计 |
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| 引用本文： | 周震.山区高速公路典型路段选线设计[J].交通科技与经济,2013(2):10-12. |
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| 作者姓名： | 周震 |
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| 作者单位： | 广东省公路勘察规划设计院股份有限公司,广东广州510507 |
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| 摘 要： | 山区地形复杂、地质情况多变，高速公路线形设计制约因素较多，通过济广国家高速公路平远至兴宁段的典型路段选线实例，从安全、地形、地质、经济、拆迁、占用耕地等多方面分析比较路线方案的优缺点，初步阐述山区高速公路选线要点。
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| 关 键 词： | 山区高速公路 选线 安全 地形 地质 比选 |
Study on route selection of typical section of expressway in mountain area |
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| ZHOU Zhen.Study on route selection of typical section of expressway in mountain area[J].Technology & Economy in Areas of Communications,2013(2):10-12. |
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| Authors: | ZHOU Zhen |
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| Institution: | ZHOU Zhen (Guangdong Highway Survey, Planning and Design Institute Co. , Ltd. Guangzhou 510507,China) |
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| Abstract: | For the mountainous terrain and geological conditions are complex and changeable, the alignment design of the expressway meets more restricts, Through the typical section from Pingyuan to Xingning in the J inan-Guangzhou national expressway, analysis is made on the adventages and disadvantages of route section based on the security, topography, geology, economic, demolition, and the occupation of cultivated land and the results are obtained. |
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| Keywords: | mountainous highway route selection safety terrain geology comparison and selection |
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