| 长螺旋钻孔内泵压CFG桩施工的质量控制 |
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| 引用本文： | 赵太平.长螺旋钻孔内泵压CFG桩施工的质量控制[J].山西建筑,2003,29(1):154-155. |
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| 作者姓名： | 赵太平 |
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| 作者单位： | 太原铁路分局建设分处 |
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| 摘 要： | 介绍了长螺旋钻孔内泵压CFG桩的质量控制方法的测量放线、桩长的控制、混合料压灌控制等关键环节，指出CFG桩复合地基因具有承载力提高幅度大、造价低的特点，在中高层建筑中将得到广泛应用。
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| 关 键 词： | 长螺旋钻孔 CFG柱 复合地基 打桩 质量控制 |
| 文章编号： | 1009-6825(2003)01-0154-02 |
The quality control of pressure pumped CFG piling construction by continuous auger drilling |
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| ZHAO Tai-ping.The quality control of pressure pumped CFG piling construction by continuous auger drilling[J].Shanxi Architecture,2003,29(1):154-155. |
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| Authors: | ZHAO Tai-ping |
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| Abstract: | The quality control method of pressure pumped CFG piling by continuous auger drilling is introduced, from survey, length control of pile and pouring control of mixture the key links of construction are elaborated. The composite foundation with CFG piling will be wildly applied in the construction of high-rise building with its low cost and large bearing capacity. |
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| Keywords: | composite foundation with CFG piling pile driving piling quality control |
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