| 膨胀土地区公路病害及其工程设计对策 |
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| 引用本文： | 芦淑平.膨胀土地区公路病害及其工程设计对策[J].公路,2003(6):75-78. |
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| 作者姓名： | 芦淑平 |
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| 作者单位： | 郑州市公路管理局 郑州市 450052 |
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| 摘 要： | 河南省是膨胀土广泛分布的省份之一。膨胀土地区公路病害是地质灾害的一种形式，切实做好膨胀土地区公路工程设计是减轻这种地质灾害，确保公路工程建设质量的关键所在。本文依照现行公路工程有关设计规范并结合河南省膨胀土地区公路病害调研资料和设计方案，阐述膨胀土地区公路工程设计对策。
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| 关 键 词： | 膨胀土地区 公路病害 边坡 路面 桥涵构造物 工程设计 挖方路基 填方路基 |
| 文章编号： | 0451-0712(2003)06-0075-03 |
Failure of Highway in Expansive Soil Region and Engineering Design Countermeasure |
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| LU Shu,ping.Failure of Highway in Expansive Soil Region and Engineering Design Countermeasure[J].Highway,2003(6):75-78. |
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| Authors: | LU Shu ping |
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| Abstract: | Expansive soil distributes abroad in Henan Province. Failure of highway in expansive soil region is a form of the geological disater. It isnecessary to make correct road engineering design to lighten geological disaster and insure road construction quality. According to road design criterion and on the basis of information and design scheme about failure of highway in Henan lately the engineering design countermeasures in expensive soil region are expounded in this paper. |
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| Keywords: | expansive soil expansive soil distinguishability failure of highway engineering design countermeasure |
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