| 挤密砂桩施工 |
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| 引用本文： | 杜朝东.挤密砂桩施工[J].石家庄铁道学院学报,2008,21(3):115-118. |
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| 作者姓名： | 杜朝东 |
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| 作者单位： | 中铁十九局集团有限公司,辽宁辽阳111000 |
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| 摘 要： | 系统地介绍了挤密砂桩加固软弱地基的原理和作用，并结合包西铁路第二标段的实践，阐述了施工中存在的问题及解决办法。
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| 关 键 词： | 软基处理 挤密砂桩 加固原理 复合地基 施工要点 |
On Compacted Sand Pile Construction |
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| Du Chaodong.On Compacted Sand Pile Construction[J].Journal of Shijiazhuang Railway Institute,2008,21(3):115-118. |
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| Authors: | Du Chaodong |
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| Institution: | Du Chaodong (The 19th China Railway Engineering Bureau Group, Liaoyang 111000, China) |
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| Abstract: | This paper comprehensively introduces the principle and the role of compacted sand pile in the reinforcement of the soft foundation based on the construction of the second contract section of Bao-Xi Railway, and describes the existing problems and their solutions. |
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| Keywords: | soft foundation compacted sand pile consolidation principles composite foundation key points for construction |
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