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Experimental investigation on mining explosive of low detonation velocity
Author(s): 
Pages: 26-27
Year: Issue:  2
Journal: HEBEI COAL

Keyword:  低爆速炸药模型爆破;
Abstract: 在现有煤矿许用炸药的基础上,通过添加密度调节剂和调整炸药各组分含量的方法,研制了MY低爆速炸药,并通过模型实验研究证明该炸药爆轰性能稳定,适用于中软岩光面爆破、石材开采和爆破法采煤.
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