断陷湖盆差异湖侵过程与层序格架下沉积体系特征响应: 以霸县凹陷古近系沙河街组为例*
张自力1,2, 朱筱敏1,2, 李琦3, 张锐锋4, 耿荣燕4, 曹兰柱4, 施瑞生1,2

Differential transgression of rift basin and characteristic response of sedimentary system within sequence framework: An example from the Paleogene Shahejie Formation in Baxian sag, Bohai Bay Basin
Zhang Zi-Li1,2, Zhu Xiao-Min1,2, Li Qi3, Zhang Rui-Feng4, Geng Rong-Yan4, Cao Lan-Zhu4, Shi Rui-Sheng1,2
霸县凹陷古近系沙河街组三段(SQ5-SQ7)坡折带三角洲地震反射及解释剖面(位置见 图 1 ) a—坡折带地震剖面;b—地震—地质解释剖面;c—E s 3 s (SQ7)沉积演化模式;d—E s 3 z (SQ6)沉积演化模式;e—E s 3 x (SQ5)沉积演化模式