摘要
分析了声测管对钻孔灌注桩检测的各种影响,并结合试验,分析讨论声测管的选材。
The article analyzed all kinds of influence that ultrasonic testing tube will effect to the test of cast insitu pilling pile . Moreover, it analyzed and discussed material of ultrasonic testing tube with considerating examination.
关键词
超声波检测
声测管
PVC管
钢管
ultrasonic test, uhrasonic testing tube, PVC tube, steel tube