| 砂层中钻孔灌注桩的质量控制 |
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| 引用本文： | 唐伟华,周彬彬,魏娜.砂层中钻孔灌注桩的质量控制[J].山西建筑,2010,36(5):230-231. |
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| 作者姓名： | 唐伟华 周彬彬 魏娜 |
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| 作者单位： | 1. 江苏华东地质建设集团有限公司,江苏南京,210007
2. 武警江苏省总队,江苏南京,210007 |
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| 摘 要： | 针对砂层中钻孔灌注桩易出现的施工质量问题，通过选择合适的钻头和泥浆参数、二次扫孔和反循环清孔措施解决了质量问题，给类似地层条件下钻孔灌注桩的施工积累了经验。
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| 关 键 词： | 砂层 钻孔灌注桩 质量控制 |
On quality control of bored hole grouting pile in sand layer |
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| TANG Wei-hua,ZHOU Bin-bin,WEI Na.On quality control of bored hole grouting pile in sand layer[J].Shanxi Architecture,2010,36(5):230-231. |
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| Authors: | TANG Wei-hua ZHOU Bin-bin WEI Na |
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| Affiliation: | TANG Wei-hua ZHOU Bin-bin WEI Na |
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| Abstract: | Aiming at the construction quality problems in the bored hole grouting pile in sand layer,the paper solves the quality problems by selecting proper drill bit,mud parameter,the second cleaning bottom of holes and the reverse circulation cleaning holes measures,and accumulates experience for the construction of the bored hole grouting piles in similar stratum. |
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| Keywords: | sand layer bored hole grouting pile quality control |
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