| 粉喷桩加固软土路基施工和质量检测技术 |
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| 引用本文： | 曾宪长.粉喷桩加固软土路基施工和质量检测技术[J].石家庄铁道学院学报,2008,21(2):112-114. |
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| 作者姓名： | 曾宪长 |
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| 作者单位： | 中铁十五局集团第五工程有限公司,河南洛阳471002 |
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| 摘 要： | 粉喷桩在处理公路软土地基施工中得到广泛的运用，介绍粉喷桩加固地基的工作原理、施工技术，合理选择施工工艺参数、质量检测方法，可以大大提高复合地基承栽力，取得理想的加固效果。
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| 关 键 词： | 粉喷桩软基处理 施工技术 质量检测 |
Construction and Quality Inspection Technique for Soft Ground Treatment by Dry-jet-mixed Columns |
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| Zeng Xianchang.Construction and Quality Inspection Technique for Soft Ground Treatment by Dry-jet-mixed Columns[J].Journal of Shijiazhuang Railway Institute,2008,21(2):112-114. |
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| Authors: | Zeng Xianchang |
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| Institution: | Zeng Xianchang (The 5th Engineering Company of the 15th China Railway Construction Bureau Group, Luoyang 471002, China) |
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| Abstract: | Dry-jet-mixed columns have been broadly used in the treatment of highway soft ground. This paper introduces the basic principle of soft ground treatment with dry-jet-mixed columns, construction techniques, and selection of appropriate technological parameters and method of quality inspection. This kind of treatment method can greatly improve the bearing capacity of composite ground base with an ideal effect. |
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| Keywords: | soft ground treatment by dry-jet-mixed columns construction technique quality inspection |
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