【摘要】 多波多分量地震勘探技术是一种综合利用纵波、转换波等多种地震波进行精细探测的有效方法。转换波的分离提取处理步骤至关重要,用地质模型的多分量模拟数据,对P—SV转换波的分离提取方法进行了处理试验。根据试验结果认为,多波多分量数据波场的不同特征可采用不同的分离方法。更多还原

【Abstract】 The multi-wave multi-component seismic exploration technology is an effective means for comprehensive utilization of P wave,converted-wave and other seismic waves.The processing steps for converted-wave separation and extraction are essential.In this paper,using the multi-component simulation data of the geological model,the authors conducted separation and extraction experiments on the P—SV converted waves.For multi-wave multi-component wave fields with different characteristics,different separation methods can be used.更多还原