| 采用CFG桩处理桥头软弱地基施工技术 |
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| 引用本文： | 彭经枢,郜强.采用CFG桩处理桥头软弱地基施工技术[J].铁道工程学报,2003(3):81-85,80. |
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| 作者姓名： | 彭经枢 郜强 |
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| 作者单位： | 成都中铁隆工程有限公司,成都,610015 |
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| 摘 要： | 本文简要介绍了采用 CFG桩来解决桥头软弱地基路基与桥台之间的沉降差异造成列车通过时桥头跳车现象的问题 ,并提出需对桥头台后一定范围内的地基进行处理的看法及实践经验。本办法可广泛用于高速铁路软土路基和桥头过渡段地基处理 ,对提高旅客舒适度和保证列车运行安全有一定作用 ,可供广大工程技术人员参考。
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| 关 键 词： | 采用CFG桩 处理桥头 软弱地基 施工技术 |
| 文章编号： | 1006-2106(2003)03-0081-05 |
THE CONSTRUCTION TECHNOLOGY DEALING WITH THE WEAK STRATA OF THE BRIDGE TOWER WITH CFG PILE |
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| PENG Jing-shu,GAO Qiang Ranken Railway Construction,Ltd..THE CONSTRUCTION TECHNOLOGY DEALING WITH THE WEAK STRATA OF THE BRIDGE TOWER WITH CFG PILE[J].Journal of Railway Engineering Society,2003(3):81-85,80. |
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| Authors: | PENG Jing-shu GAO Qiang Ranken Railway Construction Ltd |
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| Abstract: | CFG pile introduced could deal with the differential settlement between the bridge tower and its weak strata roadbed.The roadbed around the bridge tower should be treated with this method.It also can be used to deal with the weak roadbed of the high railway and the roadbed of the bridge tower for the reference of thd most geotechnique engineering. |
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| Keywords: | CFG pile control of the bridge tower the construction technology of weak roadbed |
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