目录1综合说明.......................................................11.1绪言................................................................11.2水文气象............................................................21.3地质................................................................41.4工程任务和规模......................................................71.5工程布置及主要建筑物.................................................91.6金属工程...........................................................101.7施工及进度.........................................................101.8工程占地...........................................................141.9水土保持与环境影响评价.............................................141.10水土保持与环境影响评价............................................141.11工程管理...........................................................151.12节能设计...........................................................151.13投资概算..........................................................151.14经济评价..........................................................161.15结论与建议.........................................................161.16贡嘎县姐德秀曲杰德秀镇防洪工程综合特性指标.........................162水文........................................................182.1流域概况...........................................................182.2气象..............................................................182.3水文基本资料.......................................................192.4设计洪水...........................................................212.5泥沙..............................................................232.6冰情..............................................................242.7水位流量关系.......................................................243工程地质......................................................273.1勘察工作概况.......................................................273.2区域地质概况.......................................................273.3堤防工程地质条件及评价.............................................293.4天然建筑材料.......................................................323.5结论及建议.........................................................334工程任务和规模................................................344.1社会经济概况及防洪要求.............................................344.2工程建设的必要性...................................................354.3工程任务及规模.....................................................374.4堤线和堤距的确定...................................................384.5设计水面线推求.....................................................394.6堤顶高程的确定.....................................................435工程布置及其建筑物............................................485.1设计依据...........................................................485.2堤身方案比较.......................................................525.3工程总体布置.......................................................555.4设计计算............................................................605.5工程量统计计算.....................................................666金属结构......................................................677施工组织设计..................................................687.1施工条件......................................................
