目录***二水厂工程项目主要特性表§1综合说明.............................................................................................................................1§1.1工程概况..................................................................................................................1§1.2水文..........................................................................................................................2§1.2.1流域概况.......................................................................................................2§1.2.2气象.水文特征.............................................................................................3§1.2.3径流计算.......................................................................................................4§1.2.4设计洪水.......................................................................................................4§1.3工程地质..................................................................................................................5§1.3.1库区工程地质及评价...................................................................................5§1.3.2天然建筑材料...............................................................................................9§1.3.3结论及建议...................................................................................................9§1.4工程任务和规模....................................................................................................11§1.4.1工程建设的必要性及工程任务.................................................................11§1.4.2工程规模.....................................................................................................12§1.5工程选址、总体布置及主要建筑物....................................................................15§1.5.1坝址选择.....................................................................................................15§1.5.2引水管线及水厂厂址方案选择.................................................................15§1.5.3坝型比较.....................................................................................................16§1.5.4工程布置.....................................................................................................16§1.5.5工程主要建筑物.........................................................................................18§1.6机电及金属结构....................................................................................................19§1.6.1水力机械.....................................................................................................19§1.6.2水厂供电及通讯.........................................................................................19§1.6.3金属结构.....................................................................................................19§1.7工程管理................................................................................................................20§1.8劳动安全与卫生....................................................................................................21§1.8.1主要防范措施.............................................................................................21§1.8.2安全与卫生主要防范措施.........................................................................21§1.9.施工组织设...