TU473.1
列举了应用反射波法对混凝土夯式扩底灌注桩几种缺陷的典型测试曲线,通过缺陷桩的开挖,验证了测试结果,分析了产生缺陷的原因.
谭贱儿,胡国强.混凝土夯扩桩浅部缺陷的测试及实例分析[J].钻探工程,2008,35(4):43-47.TAN Jian-er, HU Guo-qiang. Inspection on Defect in Cement Rammed Compaction Pile and the Case Analysis[J]. Drilling Engineering, 2008,35(4):43-47.