模拟深水条件下的爆破块度分布研究  

Research on Distribution of Blasting Fragment in Simulated Deepwater Condition

作　　者：孙跃光[1] 张立[1] 石鸣横[1] 高学劲[1] 高玉刚[1] 

机构地区：[1]安徽理工大学,安徽省淮南市232001

出　　处：《煤矿爆破》2007年第2期5-8,共4页Coal Mine Blasting

摘　　要：利用爆炸容器模拟深水条件,以8号雷管作为爆源进行了水泥砂浆试件爆破试验,收集爆破碎块进行统计,根据分形理论计算了爆破块度在不同模拟水深条件下的分形维数。Blasting test for cement mortar block is carried out by using No.8 detonator as blasting source in deepwater condition which is simulated by explosion vessel, then the blasting fragments are collected and analyzed statistically. Finally the fractal dimensions of blasting fragment are calculated in different simulated depths by means of fractal theory.

关 键 词：水下爆炸 爆破块度 分形维数 

分 类 号：TQ560.72[化学工程—炸药化工]