acoustic wave velocity

基本解释

All these indicate that the acoustic wave velocity in granite samples is affected by several extrinsic factors and some rules may be found.
实验结果表明，声波在岩石内传播速度受很多外在因素影响，并具有一定的传播规律。
The acoustic wave velocity gradually decreased with the increasing of blasting times, and the damage degree(D) presented a rule of non-linear cumulation.
随着爆破次数的不断增加，岩体声波速度逐渐降低，损伤度D呈现出非线性累积规律；
Using rock acoustic wave velocity of in-situ measurement, the distributing characteristic of the wave velocity of rocks in different depths are presented.
原位声波波速测量，给出了岩体波速随深度的分布特征；