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目前还没有较完善的系统的高分辨率地震资料处理方法,针对这一问题,开展了方法研究,改进完善了高分辨率地震资料处理方法。论述了高分辨率地震资料处理中的振幅一致性、主频、有效频带宽度及高低频能量一致性和同一反射一致性的含义及相应的处理方法。介绍了广华地区三维原始资料概况,并采用该方法对其进行了处理,处理效果及地质效果明显。
At present, there is no perfect systematic high-resolution seismic data processing method. In response to this problem, a methodological study has been carried out to improve and perfect the high-resolution seismic data processing method. The connotation of amplitude consistency, dominant frequency, effective frequency bandwidth, high and low frequency energy consistency and the same reflection consistency in high-resolution seismic data processing and corresponding processing methods are discussed. This paper introduces the general situation of three-dimensional original data in Guanghua area, and adopts this method to deal with it. The treatment effect and geological effect are obvious.