The suprasalt structures include: salt anticlines, salt-collapse basin, turtleback structures, stratigraphic overlaps and screened structures.

• 莱州湾凹陷东部走滑带盐上构造有盐上断裂背斜、盐撤凹陷、龟背构造、翼部地层超覆和盐体遮挡构造；