摘要
将声波时差法和层序地层格架内的地震剖面法相结合 ,对潜江凹陷潜江组的地层剥蚀厚度进行恢复。研究发现潜江凹陷剥蚀强度大致可以分为 3个区 :东北部的强剥蚀区、中部的稳定剥蚀区和西南部的斜坡剥蚀区。
By combining the method of acoustic time difference with seismic profile in sequence stratigraphic framework, the erosion thickness restoration of Qianjiang formation in Qianjiang Depression could be restored. The result of the study showed that the erosion intensity of Qianjiang Depression could be divided into three districts: the strong erosion district in the Northeast, the steady erosion district in the Middle and the slope erosion district in the Southwest.
