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Determination of blasting parameters of hard rock in Tongshankou Copper Mine
Author(s): 
Pages: 21-23
Year: Issue:  2
Journal: HEBEI COAL

Keyword:  爆破参数难爆岩体试验研究;
Abstract: 根据铜山口矿难爆岩体的性质及孔径、台阶高等固定参数,在按相似准则对该矿难爆岩体爆破参数进行室内模型试验的基础上,通过对试验数据进行整理分析得出了模型试验最优爆破参数,现场应用表明模型试验和现场试验有较好的相关性.
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