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本文提出一种基于遗传算法的反演法。利用这种方法可将地震数据反演成各向异性参数。我们将该方法应用于俄克拉河马Conoco试验场采集到的双方位VSP横波数据中。对于六边形和正交的对称系统,我们可反演水平极化分量和时间延迟。模拟结
This paper presents a genetic algorithm based on the inversion method. Seismic data can be inverted into anisotropy parameters using this method. We applied this method to the bi-directional VSP shear-wave data collected at the Conoco test site of the Oklahoma Hippo. For hexagonal and orthogonal symmetric systems, we can invert horizontal polarization components and time delays. Simulation Results