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dui lu tian zuo shi da bao po dian bao wang lu zhun bao xing de fen xi
Pages: 31-34
Year: Issue:  2
Journal: Yunnan Building Materials

Keyword:  电雷管大爆破电爆网路复式起爆网路导爆索爆破网路准爆电流峒室并联点燃时间;
Abstract: 对露天峒室大爆破电爆网路准爆性的分析王邦万熊成华四川双马水泥(集团)有限公司(621716)1露天峒室大爆破的应用情况爆破是破碎岩石的主要手段,大爆破是获得较多破碎岩石的主要方法。大爆破技术广泛用于我国国民经济建设中的许多部门,如冶金、水电、铁道、公...
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