Grading sequence, burthen structures, and the Bouma Sequence are developed in the turbidites sliding structures, which demonstrate obvious features of both the rhythmicity and the cyclicity.

• 沉积构造可见递变粒序、底层面构造、滑塌角砾，且发育鲍马序列；反映了浊积岩具有明显的韵律性和旋回性。