In this paper, the method and theory relevant to inversion for source parameters by using long-period Rayleigh waves on IDA accelerograms (International Deployment of Accelerograph) are discussed.
本文讨论了利用国际部署加速度仪台网(IDA)的超长周期瑞雷波记录，反演震源参数的有关理论和方法。
2
On the basis of above theory, using Rayleigh wave method and combining with a small amount of engineering geology work, inspection of roadbed disease can be performed.
在上述理论的基础上，利用瑞雷面波法，结合实际的工程地质工作，可进行高速公路路基质量的检测。
3
Since the damping matrix in the motion equation of damped blade is no longer decoupled as Rayleigh damping, so the complex mode theory is introduced in this paper to overcome the difficulty.