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目目录录 前言...........................................................................................................1 一、任务由来......................................................................................................................1 二、编制目的......................................................................................................................1 三、编制依据......................................................................................................................1 （一）法律法规..............................................................................................................1 （二）政策性文件..........................................................................................................2 （三）规范、标准..........................................................................................................3 （四）其它依据..............................................................................................................3 （五）主要计量单位......................................................................................................4 四、方案适用年限..............................................................................................................4 （一）矿山生产服务年限..............................................................................................4 （二）方案的服务年限..................................................................................................5 （三）方案基准期..........................................................................................................5 （四）方案的适用年限..................................................................................................5 五、编制工作概况..............................................................................................................5 （一）工作程序..............................................................................................................5 （二）工作方法..............................................................................................................6 （三）工作质量控制......................................................................................................7 （四）真实性及科学性承诺..........................................................................................8 第一章矿山基本情况..............................................................................................................9 一、矿山简介......................................................................................................................9 二、 矿区范围及拐点坐标................................................................................................9 （一）矿山范围及拐点坐标..........................................................................................9 （二）地理位置............................................................................................................11 三、 矿山开发利用方案概述..........................................................................................11 （一）矿区总体工业布局............................................................................................11 （二）矿山建设规模、产品方案及工作制度............................................................20 （三）开采储量............................................................................................................21 （四）矿床开采方式....................................................................................................22 （五）开拓运输方案及厂址选择................................................................................22 （六）矿床开采顺序及首采区段的选择....................................................................24 （七）回采工艺............................................................................................................26 （八）充填工作............................................................................................................26 （九）主要指标............................................................................................................29 （十）地表重点监测范围的确定................................................................................29 （十一）选矿及尾矿设施............................................................................................29 （十二）防治水方案....................................................................................................31 （十三） 固体废弃物和废水的排放与处置..............................................................32 四、矿山开采历史及现状................................................................................................33 （一）开采历史............................................................................................................33 （二）矿山开采现状....................................................................................................38 （三）相邻矿山分布情况与开采情况........................................................................39 第二章矿区基础信息............................................................................................................42 一、矿区自然地理............................................................................................................42 （一）气象....................................................................................................................42 （二）水文....................................................................................................................42 （三）地形地貌............................................................................................................43 （四）植被....................................................................................................................46 （五）土壤....................................................................................................................46 二、矿区地质环境背景....................................................................................................47 （一）地层岩性............................................................................................................47 （二）地质构造............................................................................................................48 （三）水文地质条件....................................................................................................51 （四） 工程地质特征..................................................................................................57 （五）矿体地质特征....................................................................................................58 三、社会经济概况............................................................................................................60 四、项目区土地利用现状................................................................................................60 五、矿山及周边其他人类重大工程活动........................................................................64 六、矿山及周边矿山地质环境治理与土地复垦案例分析............................................66 （一）上期（治理恢复和土地复垦）方案及其他防治工程实施情况....................66 （二）周边矿山地质环境治理与土地复垦案例分析................................................69 （三）案例分析............................................................................................................72 第三章矿山地质环境影响和土地损毁评估........................................................................73 一、矿山地质环境与土地资源调查概述........................................................................73 （一）矿山地质环境与土地资源调查........................................................................73 （二）完成主要工作量................................................................................................74 二、矿山地质环境影响评估............................................................................................75 （一）评估范围和评估级别........................................................................................75 （二）矿山地质灾害现状分析与预测........................................................................80 （三）矿区含水层破坏现状分析与预测....................................................................96 （四）矿区地形地貌景观（地质遗迹、人文景观）破坏现状分析与预测..........100 （五）矿区水土环境污染现状分析与预测..............................................................100 （六）矿山地质环境评估分区..................................................................................111 三、矿山土地损毁预测与评估......................................................................................113 （一）土地损毁环节与时序......................................................................................113 （二）土地损毁程度定级..........................................................................................116 （三）已损毁各类土地现状......................................................................................116 （四）拟损毁土地预测..............................................................................................123 四、矿山地质环境治理分区与土地复垦范围..............................................................124 （一）矿山地质环境保护与恢复治理分区..............................................................124 （二）土地复垦区与复垦责任范围..........................................................................126 第四章矿山地质环境治理与土地复垦可行性分析..........................................................130 一、矿山地质环境治理可行性分析..............................................................................130 （一） 技术可行性分析............................................................................................130 （二） 经济可行性分析............................................................................................131 （三） 生态环境协调性分析....................................................................................132 二、矿区土地复垦可行性分析......................................................................................132 （一）复垦区土地利用现状......................................................................................132 （二）土地复垦适宜性评价......................................................................................133 （三）耕地质量分析..................................................................................................142 （四）水土资源平衡分析..........................................................................................147 （五）土地复垦质量要求..........................................................................................150 第五章矿山地质环境治理与土地复垦工程......................................................................151 一、矿山地质环境保护与土地复垦预防......................................................................151 （一）目标任务..........................................................................................................151 （二）主要技术措施..................................................................................................152 （三）主要工程量......................................................................................................154 二、矿山地质灾害治理..................................................................................................155 （一）目标任务..........................................................................................................155 （二）工程设计..........................................................................................................155 （三）技术措施..........................................................................................................158 （四）主要工程量......................................................................................................158 三、矿区土地复垦..........................................................................................................158 （一）目标任务..........................................................................................................158 （二）工程设计..........................................................................................................159 （三）技术措施..........................................................................................................172 （四）主要工程量......................................................................................................174 四、含水层破坏修复......................................................................................................175 （一）目标任务..........................................................................................................175 （二）工程设计..........................................................................................................175 （三）技术措施..........................................................................................................175 （四）主要工程量......................................................................................................176 五、水土环境污染修复..................................................................................................176 六、矿山地质环境监测..................................................................................................176 （一）目标任务..........................................................................................................176 （二）监测设计..........................................................................................................176 （三）技术措施..........................................................................................................180 七、矿区土地复垦监测和管护......................................................................................181 （一）目标任务..........................................................................................................181 （二）措施和内容......................................................................................................181 （三）主要工程量......................................................................................................183 第六章矿山地质环境治理与土地复垦工作部署..............................................................184 一、总体工作部署..........................................................................................................184 （一）矿山地质环境保护与土地复垦预防工作部署..............................................184 （二）矿山地质灾害治理工作部署..........................................................................184 （三）矿区土地复垦工作部署..................................................................................184 二、阶段实施计划..........................................................................................................184 （一）矿山地质环境治理阶段实施计划..................................................................185 （二）土地复垦各阶段工作......................................................................................185 三、近期年度工作安排..................................................................................................187 （一）矿山地质环境治理近期工作安排..................................................................187 （二）土地复垦工程近期年度工作安排..................................................................188 第七章经费估算与进度安排..............................................................................................190 一、经费估算依据..........................................................................................................190 （一）估算依据..........................................................................................................190 （二）费用构成..........................................................................................................190 二、矿山地质环境治理工程经费估算..........................................................................203 （一）总工程量与投资估算......................................................................................203 （二）单项工程量与投资估算..................................................................................206 三、土地复垦工程经费估算..........................................................................................203 （一）总工程量与投资
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