| 某110kV变电站CFG桩断桩处理的实践 |
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| 引用本文： | 候国军,巩天真.某110kV变电站CFG桩断桩处理的实践[J].电力学报,2011,26(5):446-450. |
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| 作者姓名： | 候国军 巩天真 |
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| 作者单位： | 1. 山西省电力公司吕梁供电分公司,山西离石,033000
2. 山西大学工程学院,太原,030013 |
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| 摘 要： | CFG桩由于不配置钢筋,属于脆性桩,抗弯性能很差,在开挖与截桩时,如采取的方法不正确,往往造成断桩的工程事故,影响地基的承载与均匀性.结合吕梁某110 kV变电站CFG桩的检测与断桩处理的工程实践,介绍水泥粉煤灰碎石桩(CFG)断桩处理的工程实践,提出了用补桩与加筋垫层法相结合处理CFG桩断桩的措施与方法,为类似工程事...
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| 关 键 词： | 电力建设 CFG桩 断桩 补桩 加筋垫层 |
The Experience of Treating with Breading CFG Pile of a 110 kV Transformer Substation Engineering |
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| HOU Guo-jun,GONG Tian-zhen.The Experience of Treating with Breading CFG Pile of a 110 kV Transformer Substation Engineering[J].Journal of Electric Power,2011,26(5):446-450. |
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| Authors: | HOU Guo-jun GONG Tian-zhen |
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| Affiliation: | HOU Guo-jun1,GONG Tian-zhen2(1.SEPC Lvliang Supply Breach,Lishi 033000,China,2.Engineering College of Shanxi University,Taiyuan 030013,China) |
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| Abstract: | Through introducing the engineering practice of treating with breading CFG pile,puts out the method of mending pile and reinforcement cushion,which offering the experience of similarity of this engineering accident. |
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| Keywords: | CFG pile breaking pile mending pile reinforcement cushion |
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