【摘要】 以敖汉旗金州嘉丰矿业有限公司牛夕河铁矿采选项目为例,对土地复垦的适宜性进行了评价。结果表明,废石场、尾矿库和预测地面塌陷区适育种植草地及人工草地。而露天采场、选矿工业场地、矿区道路、采矿工业场地和表土存储场地则适宜于造林。更多还原

【Abstract】 Taking the iron ore in Niuxi River program of Aohanqi Gold State Jiafeng Mining Co.,LTD as an example,the suitability of reclaimed land was evaluated.Results indicated that it was suitable to plant grassland and artificial grassland in the waste rock site,tailings reservoir and predicted collapse area.However,forest can be developed in open pit,mining industry area,mining road and surface soil storage site.更多还原