复杂地质条件下的台阶爆破技术研究  

Technical research of a flight of steps blasting under complicated geology condition

作　　者：文永胜[1] 方颜空[1] 吕力行[1] 

机构地区：[1]昆明理工大学国土资源工程学院,云南昆明650093

出　　处：《轻金属》2010年第4期3-6,共4页Light Metals

摘　　要：针对贵铝第一铝矿九架炉矿段复杂地质条件下台阶爆破所面临的问题,提出许多切实可行的技术措施,并在生产过程中,不断试验,不断总结,不断优化,使爆破效果得以不断改善,通过本次研究,寻找到了适合于九架炉矿段复杂地质条件的爆破方案及参数,为九架炉矿段今后大规模剥离创造了良好的技术条件。This paper aims at the problem of a flight of steps blasting under complicated geology condition in Jiujialu mining area of first bauxite,putting forward much practical technique measures,And continuously practicing,continuously summarizing,continuously exceeding in the production process,make to blasting effect continuously improve.With the research,we obtained parameters suitable for Jiujialu mining area under complicated geology condition,and created a good technique condition for large-scale stripping i...

关 键 词：复杂 地质条件 台阶爆破 

分 类 号：TD235.4[矿业工程—矿井建设]