| 桥梁深水钻孔灌注桩施工技术 |
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| 引用本文： | 艾慧,吴海波.桥梁深水钻孔灌注桩施工技术[J].港工技术,2009,46(2):45-50. |
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| 作者姓名： | 艾慧 吴海波 |
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| 作者单位： | 中交第二航务工程局有限公司,湖北,武汉,430014 |
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| 摘 要： | 随着大型跨海、跨江桥梁的相继建设，桥梁跨度越来越大，对基础的要求也越来越高，超长、大直径的钻孔灌注桩已被广泛应用于大型深水桥梁建设中。结合工程实例，介绍大型桥梁深水钻孔灌注桩施工技术及其施工过程中的关键控制要点。
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| 关 键 词： | 大型桥梁 深水钻孔灌注桩 施工技术 |
Construction Technology of Deep Water Bored Pile of Bridge |
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| Ai Hui,Wu Haibo.Construction Technology of Deep Water Bored Pile of Bridge[J].Port Engineering Technology,2009,46(2):45-50. |
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| Authors: | Ai Hui Wu Haibo |
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| Institution: | CCCC Second Harbour Engineering Company;Ltd.;Wuhan Hubei 430014;China |
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| Abstract: | With the construction of large bridge crossing over river and sea one by one and the span larger and larger,the superlong and large diameter bored pile are broadly used in the construction of large deep water bridge,the technical requirement for the foundation are higher and higher.Combining the practical project,the construction technique of deep water bored pile and key control point during construction period for large bridge are introduced. |
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| Keywords: | large bridge deep water bored pile construction technology |
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