浅谈莫桑比克希布托大型重砂矿采矿工艺设计  

Large heavy placer mining technology on the design of Mozambique Xibutuo

作　　者：刘金刚 

机构地区：[1]安徽省外经建设(集团)有限公司,安徽合肥230051

出　　处：《世界有色金属》2017年第17期72-74,共3页World Nonferrous Metals

摘　　要：莫桑比克希布托重砂矿为滨海沉积砂矿床,具有储量大,矿物品种多,品位高等优点。随着经济的快速发展,对矿产资源需求量的逐步增加,滨海砂矿已成为一种重要的矿产资源被开发利用。遵循技术可行,经济合理的采矿方针,结合实际地质条件和生产规模,主要从开采方法、开拓运输系统、采掘设备的选择等方面进行采矿工艺设计。The heavy placer deposit in Chibuto of Mozambique has the advantages of huge reserves, large mineral varieties and high grade. With the rapid development of economy as well as the increasing demand for mineral resources, the coastal placer has become an important mineral resource to be exploited and utilized. In light of the policy of feasible technology and economically reasonable mining, the assay stresses on the mining process design from the angle of the mining theory,transportation system expanding and the excavation equipment choices in accordance with the actual geological conditions and the production scale.

关 键 词：重砂矿 采矿工艺 边坡角 轮斗挖掘机 接地比压 胶带运输 

分 类 号：TD862[矿业工程—金属矿开采]