| 黄河大桥大直径钻孔灌注桩施工的质量控制 |
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| 引用本文： | 卢同刚,董连成.黄河大桥大直径钻孔灌注桩施工的质量控制[J].煤炭技术,2009,28(3). |
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| 作者姓名： | 卢同刚 董连成 |
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| 作者单位： | 黑龙江科技学院,哈尔滨,150027 |
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| 摘 要： | 以实际工程为例,分析和研究大直径钻孔灌注桩施工准备工作、成孔过程、灌注水下混凝土以及事故处理等环节的质量监理程序和关键点质量控制方法,提出了保证大直径钻孔灌注桩施工质量的监控措施。
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| 关 键 词： | 大直径钻孔灌注桩 施工 质量控制 |
Construction Quality Control of Large-diameter Cast-in-place Bored Pile of Huanghe Bridge |
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| LU Tong-gang,DONG Lian-cheng.Construction Quality Control of Large-diameter Cast-in-place Bored Pile of Huanghe Bridge[J].Coal Technology,2009,28(3). |
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| Authors: | LU Tong-gang DONG Lian-cheng |
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| Affiliation: | Heilongjiang Institute of Science and Technology;Harbin 150027;China |
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| Abstract: | Quality supervision process and quality control method of key points of large-diameter cast-in-place bored piles are analyzed and studied combined with practical work,including the preliminary work for construction,pose forming process and underwater concrete construction.The monitoring measures are put forward in order to guarantee construction quality of large-diameter cast-in-place bored piles. |
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| Keywords: | large-diameter cast-in-place bored piles construction quality control |
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