陡坡露天矿山靠帮爆破设计及安全措施  

Blasting Design and Safety Measures of the Steep Slope in Open-pit Mine

作　　者：顾红建[1,2,3] 黄凯和[1,2,3] 仪海豹[1,2,3] 

机构地区：[1]中钢集团马鞍山矿山研究院有限公司 [2]金属矿山安全与健康国家重点实验室 [3]金属矿产资源高效循环利用国家工程研究中心

出　　处：《现代矿业》2014年第2期81-83,共3页Modern Mining

摘　　要：以某山坡露天矿山为例,提出了复杂环境下陡坡靠帮爆破设计方案,制定了相应的安全防护措施,有效控制了爆破施工危害效应,避免了滚石对陡坡下方民居和农田的损伤和损害,创造了良好的社会经济效益。Taking the slope of a open-pit mine for instance, the blasting designing scheme of the steep slope under the complex environment, and the corresponding safety measures are taken at the same time. The harmful effects of blasting construction is controlled effectively. The damages of the rolling stones on the dwelling houses and farmland below the steep slope are voided validly. Besides that, good e- conomics and social benefits are obtained.

关 键 词：减弱松动爆破 爆破危害 滚石 

分 类 号：TD235[矿业工程—矿井建设]