| 山区公路越岭线方案设计与选线技术研究 |
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| 引用本文： | 刘昆赟,曹智伟.山区公路越岭线方案设计与选线技术研究[J].交通标准化,2014(2):48-51. |
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| 作者姓名： | 刘昆赟 曹智伟 |
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| 作者单位： | 国家林业局昆明勘察设计院,云南昆明650216 |
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| 摘 要： | 在越岭线方案设计的基础上，通过对控制点、垭口位置选择以及平均纵坡等指标的分析，以云保公路凤庆一习谦段二级公路为依托，根据实际布线的实现过程及所考虑的主要因素，提出了地方路网山区公路越岭线选线技术．可为类似工程提供参考。
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| 关 键 词： | 山区公路 越岭线 路线设计 控制要素 |
Road Line Design and Rout Selection Technology on Ridge Crossing Line of Mountain Road |
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| LIU Kun-yun,CAO Zhi-wei.Road Line Design and Rout Selection Technology on Ridge Crossing Line of Mountain Road[J].Communications Standardization,2014(2):48-51. |
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| Authors: | LIU Kun-yun CAO Zhi-wei |
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| Institution: | (China Forest Exploration ＆ Design Institute in Kunming, Kunming 650216, China) |
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| Abstract: | Based on the scheme design of ridge crossing line, through the selection of control point and pass location, the analysis of average gradient index, taking Yun county-Baoshan Highway Fengqing- Xiqian second-class highway as an example, according to the implementation process and main factors needing considering, the paper puts forward line selection technology of ridge crossing line at mountain area, which can provide reference for similar engineering. |
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| Keywords: | mountain road ridge crossing line route design control element |
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