| 微型钢管桩在运行变电站地基基础加固中的应用 |
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| 引用本文： | 周元强,汤昊,王磊,姚刚. 微型钢管桩在运行变电站地基基础加固中的应用[J]. 电力勘测, 2012, 0(4): 50-55 |
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| 作者姓名： | 周元强 汤昊 王磊 姚刚 |
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| 作者单位： | [1]江苏省电力设计院,江苏南京211102 [2]江苏省电力公司扬州供电公司,江苏扬州225009 |
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| 摘 要： | 建于软弱地基上的苏州某变电站发生大面积地面沉降及基础不均匀沉降。采用微型钢管桩托换加固处理方案,克服了运行变电站内桩基施工的难题,成功实现对站内建构筑物基础的纠偏和加固。
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| 关 键 词： | 地基加固 顶升 纠偏 |
Application of Micro-steel Pipe Pile to Foundation Improvement of Running Substation |
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| ZHOU Yuan-qiang,TANG Hao,WANG Lei,YAO Gang. Application of Micro-steel Pipe Pile to Foundation Improvement of Running Substation[J]. Electric Power Survey, 2012, 0(4): 50-55 |
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| Authors: | ZHOU Yuan-qiang TANG Hao WANG Lei YAO Gang |
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| Affiliation: | 1. Jiangsu Province Electric Power Design Institute, Nanjing 211102, China; 2. Jiangsu Electric Power Company Yangzhou Power Supply Company, Yangzhou 225009, China) |
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| Abstract: | The micro-steel pipe pile was used to settle the large-area ground subside and differential settlement of foundation in running substation that built on the soft soil ground in Suzhou, which solved the problem of security restrictions, and reinforced the foundation of construction in running substation by means of Jack-up and rectifying deviation technique successfully. |
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| Keywords: | foundation improvement： jack-up rectifying deviation. |
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