目 录1 综合说明...................................................................................................11.1工程概述......................................................................................11.2本次设计概述.............................................................................91.3工程主要特性表.........................................................................92 水 文.......................................................................................................122.1概述..............................................................................................122.2水文资料......................................................................................122.3气象概况......................................................................................122.4设计洪水......................................................................................132.5分期设计洪水.............................................................................163 工程地质...................................................................................................193.1概述..............................................................................................193.2除险加固勘察目的及任务........................................................193.3水库区工程地质条件................................................................203.4病险工程地质条件及评价........................................................213.5天然建筑材料.............................................................................243.6 结 论..........................................................................................254 大坝安全鉴定情况.................................................................................274.1鉴定过程及主要工作................................................................274.2工程等级及设计标准................................................................274.3工程质量评价.....................................