| 深层水泥搅拌桩在软基处理中施工技术的改进和研究 |
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| 引用本文： | 吴秋正.深层水泥搅拌桩在软基处理中施工技术的改进和研究[J].城市道桥与防洪,2011(9):127-128,171,325. |
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| 作者姓名： | 吴秋正 |
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| 作者单位： | 沧州市交通运输局公路工程处,河北沧州,061000 |
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| 摘 要： | 通过对深层水泥搅拌桩在廊沧高速公路河北段软土地基处理施工中出现问题的研究,对搅拌桩的施工进度、钻头的选用和更换提出了相应的改进措施。
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| 关 键 词： | 水泥搅拌桩 软基处理 施工技术 改进 |
Improvement and Study of Construction Technique of Deep Cement Mixing Pile in Soft Subgrade Treatment |
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| Wu Qiuzheng.Improvement and Study of Construction Technique of Deep Cement Mixing Pile in Soft Subgrade Treatment[J].Urban Roads Bridges & Flood Control,2011(9):127-128,171,325. |
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| Authors: | Wu Qiuzheng |
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| Institution: | Wu Qiuzheng |
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| Abstract: | The article studies the problems of deep cement mixing pile existing in the soft subgrade treatment construction of Hebei Section in Langcang Expressway,and puts forward the relative improvement measures for the construction schedule of mixing pile and the selection and replacement of drill bit. |
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| Keywords: | cement mixing pile soft subgrade treatment construction technique improvement |
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