振动法与超声波法测试岩块纵波波速的实测比对研究

侯兴民，孙蒙，张一林

Comparison between vibration method and ultrasonic method in measuring longitudinal wave velocity of rock block

HOU Xingmin, SUN Meng, ZHANG Yilin

振动与冲击 . 2021, (9): 264 -269 .