摘要
地质岩体的稳定性对于开采指标的确定起重要作用,因此采用科学合理的地质方法,结合具体矿区的地质条件和矿体赋存条件对地质岩体进行标准划分,从而有效指导实际采矿活动,选取合理的支护方式,进一步确保开采的安全,具有非常重要的意义。该文从地质理论出发,采用科学标准的方法,对地质岩体进行了统一划分,并应用到实际生产中去,达到了良好的效果,同时也为同类矿山起到了借鉴作用。
The stability of geological rock mass plays an important role in the determination of mining indicators.Therefore, it is very significant to adopt scientific and reasonable geological methods to divide the geological rock mass according to the geological conditions of specific mining areas and the occurrence conditions of ore bodies, so as to effectively guide the actual mining activities, select reasonable support methods and further ensure the safety of mining. Based on the geological theory, this paper uses the scientific standard method to divide the geological rock mass, and applies it to the actual production, which has achieved good results, and also plays a reference role for similar mines.
作者
李跃武
LI Yuewu(Zhengjia Mining Project Department of Shandong Mining.,Ltd.,Sinosteel Group,Changyi,Shangdong Province,261313 China)
出处
《科技资讯》
2021年第28期79-80,83,共3页
Science & Technology Information
关键词
地质岩体
划分标准
支护方式
采矿安全
Geological rock mass
Division criteria
Support mode
Mining safety
