| 钻孔灌注桩在卵与砾石地层中的施工改进方法 |
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| 引用本文： | 蔡正凡.钻孔灌注桩在卵与砾石地层中的施工改进方法[J].太原科技,2010,192(1):102-103. |
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| 作者姓名： | 蔡正凡 |
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| 作者单位： | 中国中铁内蒙古华鑫矿业有限责任公司,内蒙古,呼和浩特,010020 |
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| 摘 要： | 通过工程实例，分析了钻孔灌注桩在卵、砾石地层施工中的问题及施工质量影响因素,提出了相应的施工改进方法，为相似工程提供了借鉴和参考。
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| 关 键 词： | 卵石地层 钻孔灌注桩 施工控制 成孔质量 |
Improvement of Cast-in-situ Bored Pile in Gravel Construction |
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| CAI Zheng-fan.Improvement of Cast-in-situ Bored Pile in Gravel Construction[J].Taiyuan Science and Technology,2010,192(1):102-103. |
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| Authors: | CAI Zheng-fan |
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| Institution: | CAI Zheng-fan (Inner Mongolia Huaxin Mining Co.,Ltd. of China Railway,Hohhot 010020,China) |
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| Abstract: | By specific engineering examples, the author analyzed the problems and influencing factors of construction quality in gravel, and proposed some related improvement methods on construction. Also the author put forward some examples and references to similar projects. |
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| Keywords: | gravel cast-in-situ bored pile construction control pore-forming quality |
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