The main characteristics of seismic source function in underground explosion are studied by seismological method and numerical method.
结合地震反演方法和数值计算方法，研究了地下爆炸震源函数的特征以及介质特性对震源函数的影响。
The seismic velocity and source function of homogeneously elastic media are inversed jointly by adopting Hybrid GA.
本文使用遗传算法对均匀弹性介质进行波速和震源函数的联合反演。
Numerical experiments show that the theoretical values of the seismic velocity and source function are matched well with the inversed ones.
通过数值计算结果表明，波速和震源函数的理论值与反演值比较吻合。
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