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本文对聚能爆炸切割岩体及混凝土块体进行了初步的试验研究 ,并采用爆炸力学和岩体力学理论 ,解释试验中现象 ,讨论影响切割效果的几个因素 .
In this paper, a preliminary experimental study on the polyblend blasting cutting rock mass and concrete block was carried out. Explosion mechanics and rock mass mechanics theory were used to explain the phenomena in the experiment and discuss several factors that affect the cutting effect.