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| 近距离已运营地铁隧道桩基施工技术 | |
| 引用本文： | 黄志忠. 近距离已运营地铁隧道桩基施工技术[J]. 广东土木与建筑, 2010, 0(12): 30-32 |
| 作者姓名： | 黄志忠 |
| 作者单位： | 广州天衣防水补强新技术开发有限公司,广州510070 |
| 摘 要： | 对近距离已运营地铁隧道桩基设计的敏感性参数和施工技术进行综合分析,考虑桩基施工对邻近地铁隧道的影响,采用旋挖桩施工工艺,总结了此类工程桩的施工控制要点,确保工程施工优质安全与快速的同时,保护地铁运营的安全,为此类工程的施工提供一些指导性建议。 |
| 关 键 词： | 地铁隧道 施工扰动 桩基 旋挖桩 |
Pile Foundation Construction Technology for Adjacent Metro Tunnels in Operation |
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| Huang Zhizhong. Pile Foundation Construction Technology for Adjacent Metro Tunnels in Operation[J]. Guangdong Architecture Civil Engineering, 2010, 0(12): 30-32 | |
| Authors: | Huang Zhizhong |
| Affiliation: | Huang Zhizhong (Guangzhou Tianyi Waterproof ＆ Reinforce New Technology Development Co.,Ltd.Guangzhou 510070,China) |
| Abstract: | Combing analysis sensitive parameters and construction technology of the adjacent metro tunnels in operation.The influence to tunnel from the pile foundation construction is also accounted.The swivel-driven pile process is used and the engineering piles main points of construction control are summarized.At last,construction safety and quality are ensured.What is more,it can provide guidance significance for such project construction. |
| Keywords: | metro tunnels construction vibration pile foundation swivel-driven pile |
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