目 录工程特性表…………………………………………………………………………………i第 1 章综合说明.........................................................11.1.工程概况......................................................................................11.2.社会经济概况..............................................................................11.3.工程地质......................................................................................41.4.工程任务和规模..........................................................................51.5.工程布置和建筑物......................................................................71.6.机电及金属结构..........................................................................81.7.工程管理......................................................................................91.8.施工组织设计..............................................................................91.9.工程永久占地............................................................................111.10. 环境影响评价及水土保持........................................................111.11. 投资估算....................................................................................131.12. 经济评价....................................................................................141.13. 建议............................................................................................15第 2 章水文............................................................162.1.流域概况....................................................................................162.2.气象............................................................................................162.3.水文基本资料............................................................................162.4.径流分析....................................................................................172.5.洪水分析....................................................................................172.6.龙华河泥沙...............