This article analyses that when an explosion happens in a hole filled with water, how the shock wave is produced and how it transmits and what shock it gives to the wall of the hole.

本文分析了含水炮孔爆破时，水中爆炸冲击波形成和传播的规律以及对孔壁的冲击作用。

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It also introduce the causing of shock wave in the water and the gas, and its spread in blasting hole, as well as its reflection and transmission and effects of rock.

就水和空气不偶合装药爆破冲击波的产生，及在炮孔内介质中的传播、反射和透射以及对周围岩石的作用过程都进行了详细的介绍。

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For the same mist density, the decay ratio of the shock wave increases with the decrease in the water mist diameter.

相同水雾密度时，水雾的雾滴直径越小，冲击波的衰减率越大。

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