露天深孔台阶拒爆事故分析

金属矿山 ›› 2013, Vol. 42 ›› Issue (01): 62-63.

露天深孔台阶拒爆事故分析

肖晓梅，薛延河，李创新，陈俊杰，常根召，金铮

河南前进化工科技集团股份有限公司

出版日期:2013-01-15 发布日期:2013-01-23

Analysis on Misfire Accident in Surface Deep-hole Bench Blasting

Xiao Xiaomei，Xue Yanhe，Li Chuangxin，Chen Junjie，Chang Genzhao，Jin Zheng

Henan Qianjin Chemical Technology Group

Online:2013-01-15 Published:2013-01-23

摘要/Abstract

摘要： 在露天深孔台阶爆破中，盲炮事故给矿山的安全生产带来隐患，同时，影响矿山的开采进度。通过爆破工程实例，详细地分析了露天矿山盲炮事故的发生原因，并提出了一系列杜绝盲炮事故的施工措施，确保露天矿山爆破作业的安全顺利进行。

关键词: 露天深孔台阶, 安全隐患, 盲炮事故, 炮孔拒爆

Abstract: The presence of misfire has brought a huge security risk to the production of the mine in surface deep-hole blasting and affect the mining schemes as well.With the blasting cases，the causes of the misfire accidents in the surface mine are analyzed in detail，a series of measures to prevent from the misfire accidents are put forward to ensure the safety of surface mine blasting.

Key words: Surface deep-hole bench, Security risk, Misfire accident, Misfire hole

肖晓梅, 薛延河, 李创新, 陈俊杰, 常根召, 金铮. 露天深孔台阶拒爆事故分析[J]. 金属矿山, 2013, 42(01): 62-63.

XIAO Xiao-Mei, XUE Yan-He, LI Chuang-Xin, CHEN Jun-Jie, CHANG Gen-Zhao, JIN Zheng. Analysis on Misfire Accident in Surface Deep-hole Bench Blasting[J]. Metal Mine, 2013, 42(01): 62-63.

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[2]	胡道喜. 上向进路与上向分层充填法在李官集铁矿的应用[J]. 金属矿山, 2011, 40(04): 21-23.

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