水压爆破破坏程度影响因素的试验研究

EXPERIMENTAL STUDY ON FACTORS AFFECTING DESTRUCTIONDEGREE CAUSED BY HYDRAULIC BLASTING

对影响水压爆破破坏程度的因素，壁体厚度、炸药入水深度和炸药种类等进行了试验研究。结论表明：壁体厚度和气泡脉动是影响破坏程度的主要因素。

The factors affecting the destruction degree of hydraulic blasting,including wall thickness.the depth of explosive in water and the classfication of explosive are experimental studied.The conclusion showed that wall thickness,gas sphere pulasting are main factors which affect destruction degree.The studies in this paper supplied the basis for researching the coefficient in the formula for caculating the charge of hydraulic blasting