| 深长挖方路段地下排水方案研究 |
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| 引用本文： | 金发均,马永泰,陈洪凯,叶四桥.深长挖方路段地下排水方案研究[J].重庆交通大学学报(自然科学版),2005,24(3):88-90,94. |
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| 作者姓名： | 金发均 马永泰 陈洪凯 叶四桥 |
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| 作者单位： | 四川省凉山彝族自治州公路局,四川,西昌,615000;重庆交通学院岩土工程研究所,重庆,400074 |
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| 基金项目： | 交通部西部交通建设科技项目 |
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| 摘 要： | 在深长挖方路段中,地下水的存在状态和输移会严重影响路基路面结构层功能,常常造成边坡垮塌、路基沉陷、路面结构层破坏.地下排水、防水设计是解决这一问题的有效手段,本文分析了相关技术手段以及适用条件,可用于指导工程实践.
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| 关 键 词： | 深长挖方路段 地下水 排水设计 |
| 文章编号： | 1001-716X(2005)03-0088-03 |
| 修稿时间： | 2004年10月9日 |
Research on groundwater drainage method at a long and deep-cut road-chasm section of a highway |
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| JIN Fa-jun,MA Yong-tai,CHEN Hong-kai,YE Si-qiao.Research on groundwater drainage method at a long and deep-cut road-chasm section of a highway[J].Journal of Chongqing Jiaotong University,2005,24(3):88-90,94. |
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| Authors: | JIN Fa-jun MA Yong-tai CHEN Hong-kai YE Si-qiao |
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| Abstract: | At the long and deep-cut road-chasm section of a highway, the storage and seepage of groundwater may influence the function of roadbed and road surface structure deeply. Also it can result in the collapse of slopes, roadbed sedimentation, and destroy of road surface structure. The design of groundwater drainage and prevention can solve this problem effectively0. So this paper recommends some of the groundwater drainage and prevention techniques and its applicability. It is guidance in solving the groundwater problems at a long and deep-cut road-chasm section of a highway. |
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| Keywords: | long and deep-cut road-chasm section of a highway groundwater design of drainage |
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