摘要
本文结合国外深井开采实践，对深井开采中充填体的作用和效果进行了评价。在此基础上，以降低岩温、控制岩爆和回采工艺要求出发，对冬瓜山铜矿深井开采中充填材料选择、充填方案及充填系统设计提出了设想。
Based on the evaluation of Fill function and effects in deep mining in combination with the practice in overseas deep mining, this paper,starting from the requrements of loweringrock temperature,controlling rockburst and improving stoping technology,presented some tentative ideas for the selection of filling matrials and backfilling schemes and the design of filling system for deep mining in Dongguashan Copper Mine.
出处
《矿业研究与开发》
CAS
1997年第4期8-12,共5页
Mining Research and Development
关键词
采矿
充填采矿法
金矿
技术评价
采矿
Deep mining, Deep backfilling, Rochburst control, Rock temperature reduction, Less-waste mining
