Research conclusions : In the design of lining structure with full face latch-up hailing, the resist compression performance of before must be strongly considered. When the underground head is high in the region with vast groundwater, the external water pressure of lining can be lowed effectively by using drapery injecting plasm which can improve permeability. The feasibility that optimizing lining stress feature by control variance such as radius of invert external corner, radius of joint between invert and curve side wall, thickness of invert is examined and certificated through numerical simulation.