| 京广线k1087＋706下穿立交桥基坑流砂治理 |
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| 引用本文： | 颜惠华,王长海.京广线k1087＋706下穿立交桥基坑流砂治理[J].铁道建筑技术,2009(4):73-74. |
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| 作者姓名： | 颜惠华 王长海 |
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| 作者单位： | 武汉铁路局工程监理公司,武汉,436400 |
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| 摘 要： | 针对京广线孝昌县下穿立交桥施工中存在的流砂问题，提出了用高压旋喷桩施工的处理方案，实践证明，采用高压旋喷桩施工效果良好，
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| 关 键 词： | 立交桥 流砂治理 高压旋喷桩 |
The Governance of Foundation Pit Quick Sand of JingGuang Line k1087 + 706 Undergoing the Overpasses |
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| Yan Huihua,Wang Changhai.The Governance of Foundation Pit Quick Sand of JingGuang Line k1087 + 706 Undergoing the Overpasses[J].Railway Construction Technology,2009(4):73-74. |
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| Authors: | Yan Huihua Wang Changhai |
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| Institution: | ( Fngineering Surveillance Company, Wuhan Railway Bureau, Wuhan 436400, China) |
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| Abstract: | Targeting at the quick sand problem in Beijing-Guangzhou Line＇ undergoing the overpasses in Xiaochang County, this paper put forward the treatment scheme of using the high-pressure chemical churning piles, which achieved good results. |
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| Keywords: | overpass quick sand governance high-pressure chemical churning piles |
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