目 录0 前言.............................................................................................................................................................20.1 项目由来及主要任务.........................................................................................................................20.2 评估依据.............................................................................................................................................30.3 评估级别及范围.................................................................................................................................31．评估工作概述.........................................................................................................................................51.1 工程概况............................................................................................................................................51.2 以往工作程度....................................................................................................................................51.3 工作方法及完成工作量....................................................................................................................51.4 评估质量综述....................................................................................................................................62．地质环境条件.........................................................................................................................................62.1 气象、水文........................................................................................................................................62.2 地形地貌............................................................................................................................................72.3 地层岩性............................................................................................................................................82.4 地质构造与...
