| 载体桩在京沪高速铁路软基处理中的应用 |
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| 引用本文： | 张岭.载体桩在京沪高速铁路软基处理中的应用[J].路基工程,2012,0(5):159-161. |
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| 作者姓名： | 张岭 |
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| 作者单位： | 中铁十二局集团第一工程有限公司，山西临汾 041000 |
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| 摘 要： | 以京沪高铁徐州西北下行联络线地基加固工程为实例，介绍了载体桩的加固机理、施工工艺、质量控制等内容，并描述了质量检测内容及检测结果。通过工程实践, 载体桩在铁路工程软土地基处理中取得较好效益。
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| 关 键 词： | 铁路工程 载体桩 软基处理 施工工艺 承载力 |
| 收稿时间： | 2019-11-09 |
Application of Ram-compaction Piles with Bearing Base in Treatment of Soft Soil Foundation for Beijing-Shanghai Express Railway |
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| Authors: | ZHANG Ling |
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| Institution: | ZHANG Ling (The 1st Engineering Co. , Ltd. of China Railway 12th Bureau Group, Linfen 041000, Shanxi, China) |
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| Abstract: | Taking the foundation reinforcement project for the Xuzhou northwest downstream contact line of Beijing-Shanghai express railway as the example, the reinforcement mechanism, construction technology and quantity control of the Ram-compaction piles with bearing base are discussed in this paper, and the quality control items and detection results are also described. It is proved that ram-compaction piles with bearing base could get good benefits in the treatment of soft soil foundation for railway engineering. |
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| Keywords: | railway engineering Ram-compaction piles with bearing base soft foundation treatment construction technology bearing capacity |
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