But in the north part of the sub-sag, controlled by the syn-sedimentary fault, steepfault-step was developed with mainly deposition of sub-aqueous fan, turbidity fan, and front of fan-delta.
北部为受生长断层控制的陡坡断阶带，以典型的水下扇、浊积扇和扇三角洲近端前缘沉积为主。
2
The largest subsidence rate of the fault on the steep slope make Huoen area and Dongwu area, both locate on the northern abrupt slope to be sustained depocenters.
北部陡坡断层沉降速率大，使得该区霍恩和冬屋地区成为持续发育的沉积中心。
3
The deformation and failure law of the high steep slope at open pit due to the fault was investigated by the simulation tests of similar material with Panzhihua Iron Mine as an example.