Advances in Civil Engineering / 2020 / Article / Fig 4

Research Article

Numerical Investigation on Influential Factors for Quality of Smooth Blasting in Rock Tunnels

Figure 4

Process of smooth blasting. (a) 33 μs. (b) 146 μs. (c) 217 μs. (d) 308 μs. (e) 405 μs. (f) 809 μs. (g) The final contour.
(a)
(b)
(c)
(d)
(e)
(f)
(g)

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