Explosion Disaster Distribution Characteristics and Outlet Open-Close Effect of Turning Roadway

Figure 10

Explosive destruction effect partition in roadway with θ = 90°. (a) With outlet closure (0–5 m). (b) With outlet closure (5–100 m). (c) 0∼5 m zone with outlet open. (d) 5∼100 m zone with outlet open.

(a)

(b)

(c)

(d)