铜业工程Issue(1)：24-29,6.
谦比希铜矿大型维修硐支护方案
Research on Supporting Scheme of Large Maintenance Workshop at Chambishi Copper Mine
摘要
Abstract
The Southeast Orebody (SEOB) of Chambishi Copper Mine is buried deep with gentle inclination. In order to satisfy the demand of production and realize the automation and mechanization of the SEOB, it is necessary to establish the maintenance workshop, because the stability has a significant importance to the mine safety. By adopting the BIENIAWSKI rock mass theory and Protodyakonov's mountain rock pressure theory, the stability of the workshop is verified, the unsafe rock mass height is predicted, and the anchor bolt and sprayed concrete support scheme is proposed. Combined with the geological investigation, theoretical analysis and empirical method, the support parameters are determined; it can guarantee the long term stability of maintenance workshop, which is a certain reference for similar engineering.关键词
自动化/机械化/维修硐室/理论分析/支护方案Key words
automation/mechanization/maintenance workshop/theoretical analysis/support scheme分类
矿业与冶金引用本文复制引用
杨鹏,张东红,王贻明,胡国斌,郑学敏,陈顺满..谦比希铜矿大型维修硐支护方案[J].铜业工程,2018,(1):24-29,6.基金项目
国家自然科学基金面上项目(51674012) （51674012）
