Research Article
Study on Leakage Model of Typical Penetration of Closed Structures Based on Porous Media Seepage Theory
Figure 8
Overall stress distribution of structure under different pretensions. (a) F = 70 kN ΔP = 0.45 MPa. (b) F = 80 kN ΔP = 0.45 MPa. (c) F = 90 kN ΔP = 0.45 MPa. (d) F = 100 kN ΔP = 0.45 MPa.