Abstract:The direct and inverse methods are applied to the typical model of structure in the eastern part of Sichuan Basin. The result shows that the direct is helpful to understanding the character of seismic waves from complicated structure, while the inverse may restore the structure to it's true position which can not correctly be restored by using the conventional migration (including diffraction and wave .equation migraLion),so that a true form of structure may be obtained.
引用本文:
徐中英. 层状介质中地震波的正演与反演[J]. 石油地球物理勘探, 1981, 16(1): 18-26.
Xu Zhong-ying. Direct and inverse methods far seismic waves in layered medium. OGP, 1981, 16(1): 18-26.