桂平市锡基坑铅锌矿区采空区充填治理方案(修改1)(1)VIP免费

桂平市锡基坑铅锌矿区采空区充填治理方案广西泰宝矿业有限公司二 0 一二年五月目 录第一章 前 言............................................................................................11.1 项目概况...........................................................................................11.2 治理区范围和地理条件.......................................................................2第二章 矿区地质环境现状......................................................................42.1 矿区地质...........................................................................................42.2 工程地质条件....................................................................................72.3 水文地质条件....................................................................................82.4 环境地质条件..................................................................................16第三章 矿区治理现状与治理条件........................................................173.1 治理现状.........................................................................................173.2 治理条件.........................................................................................20第四章 工作方法、工作内容和技术要求............................................234.1 工作方法.........................................................................................234.2 工作内容.........................................................................................244.3 技术要求.........................................................................................28第五章 预期成果及成本概算................................................................295.1 预期效果.........................................................................................295.2 首期成本概算..................................................................................30第六章 质量保障与安全措施................................................................316.1 质量保障措施.........