FORWARD MODELLING OF SEISMIC KINEMATIC PROBLEMS IN 2D HETEROGENEOUS ANISOTROPY MEDIUM
Xu Zhongxin Zhang Zhongjie
In anisotropic medium, the seismic velocity varies with its propagation direction. The research for anisotropy is, for a certainty, of great significance both in theory and practice for the development of lithologic seismic survey and the like. In this paper, the fundamental principle of seismic ray-tracing in anisotropy medium was expounded. With the help of ray-tracing, the kinematic problems concerning the seismic wave propagation in 2D heterogeneous anisotropy medium weve studied and examined.