摘要
根据大厂铜坑锡矿磨砂胶结充填料物理力学性质的测试结果和充填材料与充填工艺的现场调查，对现场充填体强度进行了评估与分析，对充填材料制备和输送工艺提出相应的建议。
An introduction to the results that th cemented rod-mill tailings as a fillings in Tongken tin mine was tested for physical mechanics and that the filling materials and the filling technology were investigated on the spot is made. Meanwhile,based on the assessment and analysis of in-situ fill body strength,the author makes relative proposals for the preparation of filling materials and the transport technology.
出处
《矿业研究与开发》
CAS
北大核心
1996年第4期5-8,共4页
Mining Research and Development
关键词
锡矿
采矿
棒磨砂
胶结充填材料
充填质量
Rod-mill tailings,Cemented filling,Fill body strength,Self-sustaining heigh
