××铜钨矿项目土地复垦方案报告书目录1总则..........................................................................................................................................11.1编制的目的.......................................................................................................................11.2编制原则...........................................................................................................................11.3编制依据...........................................................................................................................21.4复垦目标...........................................................................................................................31.5服务年限...........................................................................................................................41.6主要计量单位...................................................................................................................42项目概况..................................................................................................................................52.1项目简介...........................................................................................................................52.2项目所在地区自然环境与社会经济概况.....................................................................102.3矿区内土地利用现状.....................................................................................................142.4项目生产工艺流程.........................................................................................................163土地复垦可行性分析............................................................................................................223.1已破坏土地现状.............................................................................................................223.2拟破坏土地预测.............................................................................................................223.3生态环境影响分析.........................................................................................................283.4土地复垦可行性评价.....................................................................................................303.5复垦标准.........................................................................................................................354预防控制与复垦措施............................................................................................................384.1预防控制措施.................................................................................................................384.2工程技术措施.................................................................................................................394.3生物化学措施.................................................................................................................405土地复垦工程设计及工程量测算........................................................................................415.1工程设计及工程量.........................................................................................................415.2工程量汇总.....................................................................................................................466土地复垦投资估（概）算测算........................
