露天矿场有规则安全小平台开采方法  

Small-Scale Platform Mining Method──A Regular and Safety Process for Open Pit Mine

作　　者：许祖岳 项胜龙 

机构地区：[1]浙江省劳动厅,鄞县梅墟采石场

出　　处：《爆破器材》1994年第2期25-28,共4页Explosive Materials

摘　　要：文中提出了在高阶段不分层开采的露天矿场采用“有规则安全小平台开采方法”。开采坡度能够得到控制，有效地控制了采石场经常发生的塌方事故，能提高产量，降低生产成本，安全性好，且技术简单，易于推广。Small-scale plate form mining method is suggested as a regular and safety mining method for open pit mine. In the method, the slop of mining can be controlled, the cave-in accident which occurred frequently in quarry site can be effectively controlled, volume of production is increased and the cost of production is lowered.Indeed, it is a method of safety, simple in process and easily to be popularized.

关 键 词：小平台开采 露天开采 石料开采 

分 类 号：TD872[矿业工程—非金属矿开采]