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简要介绍了成孔检测的原理及现状,结合检测实例阐明检测中遇到的主要问题,进而分析了钻孔灌注桩施工中存在的问题,提出成孔控制措施。
Briefly introduced the principle and current situation of hole detection, combined with the detection examples to illustrate the main problems encountered in the detection, and then analyzed the problems existing in the construction of bored piles and put forward the control measures of hole formation.