Numerical Study on Failure Mechanisms of Shaft Wall Consisting of Steel Plate and Concrete under the Effects of Explosion

Figure 8

Tensile stress curve corresponding to different steel plate thickness. (a) Nephogram of the principal tensile stress at the center of the steel plate. (b) Principal tensile stress curves with different steel plate thickness. (c) Maximum tension stress corresponding to different steel plate thickness.

(a)

(b)

(c)