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珠海国税大厦塔楼基础设计采用了大直径超长冲孔灌注桩,实际施工冲孔深度达到60m,由于地质条件复杂,施工过程中出现了多种缺陷及特殊问题,经采用不同方法处理,质量全部满足设计要求.
大直径超长冲孔灌注桩施工缺陷及特殊问题处理
【摘 要】
：
珠海国税大厦塔楼基础设计采用了大直径超长冲孔灌注桩,实际施工冲孔深度达到60m,由于地质条件复杂,施工过程中出现了多种缺陷及特殊问题,经采用不同方法处理,质量全部满足设
【机 构】
：
中国建筑第八工程局
【出 处】
：
建筑技术
【发表日期】
：
2005年3期
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