浅谈瑞木红土镍矿防排水措施的优化  

Discussion on the optimization of drainage measures in nickel mine in Ramu laterite

作　　者：段棋凡 DUAN Qi-fan(Ruimu nickel and cobalt Management(MCC)Co.,Ltd.,Beijing 100028,China)

机构地区：[1]瑞木镍钴管理(中冶)有限公司,北京100028

出　　处：《世界有色金属》2021年第13期204-205,共2页World Nonferrous Metals

摘　　要：瑞木镍钴矿山位于热带雨林地区,雨季期间的防排水工程一直困扰着矿山的正常生产。为了优化防排水措施,对矿体特征、降雨强度、开采方式、防排水工程布置等影响防排水的因素进行分析。提出了布置防排水布置原则、防排水设计原则、雨水循环利用、合理编排采剥计划、及时对采空区进行复垦等优化措施。通过对瑞木红土镍矿雨季防排水措施的优化,达到基本控制矿区防排水和下游污染的问题。Ramu nickel mine is located in tropical rain forest,drainage works have plagued the normal production during the rainy season.In order to optimize the prevention and drainage measures,the ore body characteristics,rainfallintensity,mining method and drainage engineering layout are analyzed.Optimization measures such as arrangement of drainage layout principle,drainage design principle,rainwater recycling,rational arrangement of exploitation plan and timely reclamation are proposed.Through the optimization of prevention and drainage measures in rainy season,control of drainage and downstream pollution basically.

关 键 词：红土镍矿 防排水 泥浆沉降 

分 类 号：TF815[冶金工程—有色金属冶金]