| 斜向水泥土桩法加固既有铁路路基施工技术研究 |
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| 引用本文： | 王铸,宋绪国.斜向水泥土桩法加固既有铁路路基施工技术研究[J].铁道标准设计通讯,2013(1):17-20. |
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| 作者姓名： | 王铸 宋绪国 |
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| 作者单位： | 铁道第三勘察设计院集团有限公司 |
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| 基金项目： | 国家高技术研究发展计划(863)(2009AA11Z101) |
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| 摘 要： | 斜向水泥土桩法是一种适合在列车运行条件下路基快速加固的方法,通过对其施工技术的系统研究和总结,提出了斜向水泥土桩法施工工艺、设备集成,并提出了保证施工安全和行车安全措施以及施工中应注意的事项,同时针对施工中常见的问题提出了预防和处理方法。
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| 关 键 词： | 铁路路基 斜向水泥土桩 快速加固 |
Research on Construction Technology of Strengthening the Existing Railway Subgrade by Oblique Soil Cement Pile |
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| WANG zhu,SONG Xu-guo.Research on Construction Technology of Strengthening the Existing Railway Subgrade by Oblique Soil Cement Pile[J].Railway Standard Design,2013(1):17-20. |
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| Authors: | WANG zhu SONG Xu-guo |
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| Affiliation: | (The Third Railway Survey and Design Institute Group Corporation,Tianjing 300251,China) |
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| Abstract: | Oblique soil cement pile is a suitable method for quickly strengthening the existing subgrade under the condition of train running.Based on systematic research and summary of its construction technology,the paper put forward the construction procedure and equipment integration for oblique soil cement pile method,and put forward the measures and notes so as to ensure the safety during construction and train operation.Meanwhile,the prevention and treatment methods against the common problems in the construction were proposed. |
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| Keywords: | railway subgrade oblique soil cement pile quick strengthening |
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