| 山岭区高速公路改扩建设计要点 |
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| 引用本文： | 赵景彭.山岭区高速公路改扩建设计要点[J].山西交通科技,2014(4):22-24. |
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| 作者姓名： | 赵景彭 |
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| 作者单位： | 山西省交通物资供应总公司,山西太原030006 |
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| 摘 要： | 随着经济的持续快速发展和路网规模效应的逐步形成,交通量迅速增长,早期建设的高速公路暴露出车道偏少、标准偏低、病害较多的问题,服务水平逐年降低,需要及时进行改扩建。山区高速公路受地形限制,改扩建设计中制约因素较多。以长邯高速山西段改扩建设计为依托,分析其存在的主要问题并针对性地提出设计要点。
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| 关 键 词： | 山区 改扩建 设计 要点 |
The Design Points of Highway Reconstruction and Extension in Mountainous Area |
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| ZHAO Jing-peng.The Design Points of Highway Reconstruction and Extension in Mountainous Area[J].Shanxi Science & Technology of Communications,2014(4):22-24. |
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| Authors: | ZHAO Jing-peng |
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| Institution: | ZHAO Jing-peng (Shanxi Provincial Goods ＆ Materials Supply Company of Communications,Taiyuan, Shanxi 030006, China) |
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| Abstract: | Based on the reconstruction and extension design in Shanxi section for Changhan Highway, thispaper analyzed its main existing problems and pointedly put forward the key points of design. |
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| Keywords: | mountainous area reconstruction and extension design main point |
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