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hydraulic blasting
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hydraulic blasting
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理学
爆破
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hydraulic blasting
水压爆破
在封闭型或容器类构筑物爆破拆除中,先给结构注满水,并在水中适当位置布设悬挂药包,利用水的不可压缩性高效传递药包爆炸产生的爆轰压力,达到均匀破碎结构周壁并有效控制空气冲击波和飞石的爆破方法。
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