| 井点降水联合低能量强夯技术在软土地基处理工程中的应用 |
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| 引用本文： | 李卫国,丁万强.井点降水联合低能量强夯技术在软土地基处理工程中的应用[J].港工技术,2010,47(4):49-50,57. |
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| 作者姓名： | 李卫国 丁万强 |
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| 作者单位： | 中交第一航务工程局第一工程有限公司,天津,300456 |
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| 摘 要： | 某工程所在区域的天然地基,主要由低承载力、欠固结的淤泥和淤泥质粉质粘土组成,经过对多种地基处理方案的技术经济比较,最终推荐采用井点降水联合低能量强夯的方案对拟建高速公路的软土路基进行加固处理。经过对处理后路基的相关检测,各项指标均满足设计要求。实践证明,强夯法地基处理技术可用于饱和软粘土地基加固处理。
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| 关 键 词： | 井点降水 低能量强夯 加固 |
Application of Well-drained and Low Energy Strong Tampering Technology in Soft Ground Treatment |
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| Li Weiguo,Ding Wanqiang.Application of Well-drained and Low Energy Strong Tampering Technology in Soft Ground Treatment[J].Port Engineering Technology,2010,47(4):49-50,57. |
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| Authors: | Li Weiguo Ding Wanqiang |
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| Institution: | (No.1 Engineering Co.,Ltd.,of CCCC First Harbor Engineering Co.,Ltd.,Tianjin 300456,China) |
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| Abstract: | The natural foundation of some project located mainly consists of mud and muddy clay with low bearing capacity and lack of consolidation.Through technical economy comparison among many foundation treatment schemes,the scheme of well-drained and low energy strong tampering technology recommended was used for the reinforcement treatment of highway to be built.The relative detection of the sub grade treated shows the indexes of each item all meet the design requirement.It is proved by the practice that the strong tampering ground treatment technology can be used for foundation reinforcement treatment of saturation soft clay ground. |
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| Keywords: | well-drain low energy strong tampering reinforcement |
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