| 挖孔桩施工技术 |
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| 引用本文： | 陈风玲.挖孔桩施工技术[J].山西建筑,2012,38(12):91-92. |
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| 作者姓名： | 陈风玲 |
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| 作者单位： | 中铁二十局集团第六工程有限公司,陕西西安,710000 |
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| 摘 要： | 以某高速公路施工为例,结合当地地形条件决定部分桩基采用挖孔桩施工,从爆破设计、护壁施工等方面介绍了本施工方法,通过全面综合控制,圆满完成该任务,对同类桥梁桩基施工具有指导意义。
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| 关 键 词： | 挖孔桩 施工技术 爆破设计 护壁施工 |
Construction technology of excavation pile |
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| CHEN Feng-ling.Construction technology of excavation pile[J].Shanxi Architecture,2012,38(12):91-92. |
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| Authors: | CHEN Feng-ling |
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| Affiliation: | CHEN Feng-ling(The 6th Engineering Co.,Ltd,China Railway 20th Bureau Group,Xi’an 710000,China) |
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| Abstract: | Taking a highway construction as an example,excavation pile construction of partial pile foundation is determined according to local terrain condition,introduces the construction methods from aspects of blasting design and wall-protection construction and so on.Through comprehensively control,it accomplishes the task,which has certain guiding meaning for similar bridge pile foundation construction. |
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| Keywords: | excavation pile construction technology blasting design wall-protection construction |
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