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针对工作区构造发育的特点,三维地震勘探资料解释以三维叠前时间偏移数据体为主,结合方差体数据体,采用井约束法,从剖面、平面、沿层各个方向,利用地震数据的振幅、相位、频率特征,以及振幅的方差体特征,对工作区内发育在煤层上的地质构造进行不同角度的认识研究,从而获得切合实际的解释成果。
According to the characteristics of the work area structure development, the data interpretation of 3D seismic prospecting is based on the three-dimensional prestack time migration data body. Combined with the variance body data body, the well constraint method is used to analyze the 3D seismic data in all directions from the section, Amplitude, phase, frequency characteristics and amplitude of the variance body characteristics of the work area developed in the coal seam on the geological structure from different angles of understanding of research to obtain practical interpretation results.