【摘要】 速度是地震数据处理中的一个重要参数。本文分析和研究了替换速度和叠加速度在地震数据处理中的作用,并用实例展示了替换速度和叠加速度对地震数据处理效果的影响。文中还提出了解决因替换速度和叠加速度选取不当而造成地震剖面产生假构造和串层的办法。更多还原

【Abstract】 The velocity is an important parameter in seismic data processing.The effects of replacement and stacking velocity in seismic data processing were studied and analyzed in this paper,the real field example was used to demonstrate the replacement and stacking velocity’s affects on the effects of seismic data processing. In addition how to remove the false structure and cross layer phenomenon which were caused by misusing replacement and stacking velocity is also introduced in this paper.更多还原