| 抛填块石场地中旋挖深孔灌注桩的质量缺陷与防治对策探讨 |
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| 引用本文： | 孔凡林,罗世辉,李成芳,李昕. 抛填块石场地中旋挖深孔灌注桩的质量缺陷与防治对策探讨[J]. 重庆建筑, 2011, 10(11): 17-18. DOI: 10.3969/j.issn.1671-9107.2011.11.017 |
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| 作者姓名： | 孔凡林 罗世辉 李成芳 李昕 |
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| 作者单位： | 重庆市建筑科学研究院 重庆400015 |
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| 摘 要： | 随着旋挖深孔灌注桩在抛填块石场地的广泛应用,逐渐暴露出其质量缺陷。本文针对重庆地区特有的抛填块石地基中旋挖中常见的质量缺陷,并初步提出防治措施,促进旋挖深孔桩的健康发展。对类似工程有一定的借鉴意义。
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| 关 键 词： | 抛填块石场地 旋挖深孔灌注桩 质量缺陷 |
Countermeasure Exploration to Detect Quality Defects in Rotary Bored Pile |
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| Kong Fan-lin,Luo Shi-hui,Li Cheng-fang,Li-Xin. Countermeasure Exploration to Detect Quality Defects in Rotary Bored Pile[J]. , 2011, 10(11): 17-18. DOI: 10.3969/j.issn.1671-9107.2011.11.017 |
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| Authors: | Kong Fan-lin Luo Shi-hui Li Cheng-fang Li-Xin |
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| Affiliation: | Kong Fan-lin,Luo Shi-hui,Li Cheng-fang,Li-Xin |
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| Abstract: | With the extensive application of the rotary bored pile in the block stone filling site,the quality defects of the pile are gradually exposed.This article puts forward some preliminary methods to prevent against its common quality defects in the swivel driving into the foundation that is unique in Chongqing to ensure a sound development of the swivel-driven pile and giving references to similar construction projects. |
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| Keywords: | block stone filling site rotary bored pile quality defects |
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