固化注浆在某尾矿库软弱地基处理中的应用  

Application of drainage facilities for embankment of tailings Reservoir

作　　者：谭杰骥[1] TAN Jie-ji(CINF Engineering Co.,Ltd,Changsha 410000,China)

机构地区：[1]长沙有色冶金设计研究院有限公司,湖南长沙410000

出　　处：《世界有色金属》2020年第2期271-272,共2页World Nonferrous Metals

摘　　要：尾矿库的安全是矿山企业生存的必备基础条件,某尾矿库利用现有废石土资源加固培厚坝坡,受下游基础为软弱地基的影响,分别考虑不同处理方案,综合比较采用固化注浆的方式提高基础强度,根据稳定计算结果表明尾矿库安全满足规范要求。The safety of tailings pond is a necessary basic condition for the survival of mining enterprises.Reinforcement of the thick dam slope,affected by the weak foundation of the downstream foundation,considering the different treatment schemes,the comprehensive comparison adopts solidification.The method of grouting improves the strength of the foundation,according to the results of stable calculation,the safety of tailings pond meets the requirements of the code.

关 键 词：尾矿库 软弱地基 固化注浆 

分 类 号：TU472[建筑科学—结构工程]