strain wave velocity的意思|示意

Whatever the straight line part of the stress-strain curve may be, it is always possible to find out the rock stress threshold by the peak value of the S-wave velocity.

试验结果表明：不论应力应变曲线上的直线部分是否明显，都可以用检测横波速度最大值的办法确定岩石的应力门槛值；

Low strain dynamic testing on actual pile was conducted to investigate if the wave velocity is varied in the installed pre-cast pile.

通过实际工程的低应变桩基动测，发现打入桩的波速随时间提高。

The results show that the longitudinal wave velocity is closely correlated to strain energy factor and exhibits the blastability of frozen soil.

结果表明，纵波速度与变形能系数关联度最大，纵波速度能较好地反映冻土的爆破性。