The movement and changes of fluid under blasting shock wave are analyzed using numerical calculation.
分析了爆炸冲击波强度对不同流体界面运动、变化的影响。
Soft and thin-bedded characteristics and dynamic load action from mining and blasting shock are some basic features of the actual mining roadways in coalmine.
围岩松软、呈层性显著以及受爆破震动和开采动载的反复作用是回采巷道的基本特征。
In this Paper, the theoretical calculation and Practical analysis Showthat the blasting network Systems are broken by blasting Shock Wave.
本文通过理论计算和实际分析表明，井下爆破空气冲击波对爆破网路有着较大的破坏作用。
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