Being verified by the model and actual data , the method is proved to be effective in resolving the problem of statics in the complex structure 通过模型和实际资料验证，改进后的算法可以解决地下反射层构造复杂时转换波静校正问题。
Comparison between the non - hyperbolic and hyperbolic nmo correct ion results of 3d converted waves shows that the non - hyperbolic method is better than the hyperbolic method 三维转换波非双曲动校正和常规双曲动校正结果对比表明，非双曲方法优于双曲方法。
The 3d anti 3c seismic processing flow established is used in processing of the real seismic data , achieving high quality velocity ratio spectrum and good non - hyperbolic nmo correction and stacking of 3d converted wave 应用所建立的三维三分量地震资料处理流程，对某实际地震资料进行了处理，得到了较高质量的三维转换波速度比谱，转换波非双曲动校正和叠加取得了较好效果。
For processing of 3d and 3c seismic data , the reflected p - waves can be processed with the conventional methods , while the reflected converted waves can not be processed with the conventional p - wave processing methods , because their travel paths are asymmetrical , their common midpoint gathers are no longer common reflection point gathers , and their time - distance equation is non hyperbolic 在三维三分量地震勘探资料处理中，对于反射纵波资料可以采用常规方法进行处理；而对于反射转换波资料，由于其传播路径的非对称性，转换波共中心道集不再是共反射点道集，转换波时距方程也不是双曲方程，因此不能采用常规纵波处理方法来处理转换波资料。
Prestack migration method , based on wave motion equation , is also developed for receiver function , and compared with ray method . both p - to - s conversion wave and direct p phase contained in receiver function are migrated and imaged by reverse - time migration for data gather including all receiver functions recorded in all seismological stations for one event , and imaging profile is finally obtained by stacking for all events 本文还在接收函数射线反投影叠加成像的基础上，提出了一种基于波动方程的接收函数叠前偏移成像方法，将同一事件接收函数中的转换波和直达p波震相以各自的速度向深度方向逆时延拓成像，并通过不同慢度接收函数的叠加，得到最终的偏移成像结果。
In viewing of the characteristics of propagation of 3d converted wave , studies are performed on the processing methods of 3d converted waves , such as horizontal component rotation , calculation of 3d transition point , hyperbolic velocity analysis and nmo ( normal moveout ) correction of 3d converted wave , and non - hyperbolic velocity ratio analysis and nmo correction of 3d converted wave 基于三维转换波传播特点，对三维转换波资料处理方法进行了研究，包括水平分量旋转，三维转换点计算、三维转换波双曲速度分析与动校正、三维转换波非双曲速度比分析与动校正等。
