Numerical Simulation of Pipeline-Pavement Damage Caused by Explosion of Leakage Gas in Buried PE Pipelines

Figure 6

Propagation process of explosive shock waves. (a) 0.099 ms. (b) 1.199 ms. (c) 16.799 ms. (d) 0.199 ms. (e) 2.099 ms. (f) 44.899 ms. (g) 0.999 ms. (h) 5.499 ms. (i) 50.0 ms.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)