| 钻孔灌注桩施工技术 |
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| 引用本文： | 罗新宇.钻孔灌注桩施工技术[J].北方交通,2012(9):89-91. |
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| 作者姓名： | 罗新宇 |
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| 作者单位： | 辽宁省路桥建设第二有限公司,沈阳,110141 |
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| 摘 要： | 结合津汕高速公路吕桥互通立交匝道桥的施工实践,阐述了正循环钻机钻孔的施工工艺及钻孔灌注桩质量控制方法与施工控制要点。
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| 关 键 词： | 钻孔灌注桩 旋钻施工 混凝土灌注 |
Construction Technique of Bored Pile |
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| Authors: | LUO Xin-yu |
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| Abstract: | Combined with construction practice of interchange ramp bridge of Lv Bridge in Jinshan Expressway,construction technology of drilling by normal circulation drill and bored pile quality control methods and construction control points are elaborated. |
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| Keywords: | Bored pile Rotary drill construction Concrete grouting |
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