近年来,用超声波模拟地震波的模型地震学研究在我国有了较深入的发展。地震波在各种地质构造中的传播特征的研究,以及空气中的模型试验方法的研究都取得了一些有益的成果。这些成果对推动国内地震勘探的实验室研究和解决生产部门的实际问题起了积极的作用。但作为模型试验最基本的震相识别方法,还存在着一定的问题。为此,我们将近来工作 In recent years, the use of ultrasonic simulation of seismic wave model seismology in our country has been more in-depth development. Seismic wave propagation characteristics in various geological formations, as well as in the air model test methods have made some useful achievements. These achievements have played a positive role in promoting laboratory research on seismic exploration in China and solving practical problems in the production sector. However, as the most basic phase identification method of model test, there are still some problems. To this end, we will work lately