河海大学函授本科毕业设计讲明书函江水利枢纽工程毕业设计（泄水闸设计）班级：水利水电班姓名：X X X指导老师：王润英目录第一章综合讲明 (3)1.1工程概况 (3)1.2毕业设计成果（泄水闸）.................................................... (4)第二章水文.................................. .. .................. .......................................................... . (10)2.1流域概况....................................................... ......................................................... .. (10)2.2气象....................................................... ......................................................... . (10)2.3洪水....................................................... ......................................................... . (10)第三章工程地形、地质3.1地形地貌....................................................... ......................................................... .. (12)3.2闸址地质....................................................... ......................................................... .. (12)3.3当地建筑材料....................................................... ......................................................... (12)3.4地震................................................................................ . (13)第四章工程布置及建筑物................................ ....................... .......................................................... (14)4.1设计依据....................................................... ......................................................... .. (14)4.1.1工程等级及建筑物级不...................................................... (14)4.1.2设计依据.............................................................................................................. (14)4.1.3设计差不多资料........................................................ .......................................................... (15)4.2工程总体布置....................................................... ......................................................... (17)4.2.1船闸的布置...................................................... ........................................................ .. (17)4.2.2水电站的布置...................................................... ........................................................ . (18)4.2.3泄水闸的布置...................................................... ........................................................ . (18)4.3要紧建筑物（泄水闸）..................................................... ......................................................... . (18)4.3.1闸孔设计...................................................... (18)4.3.2消能防冲设计...................................................... ........................................................ . (22)4.3.3防渗排水设计...................................................... ........................................................ . (27)4.3.4闸室的布置...................................................... ........................................................ .. (31)4.3.5闸室稳定计算...................................................... ........................................................ . (36)4.3.6闸室底板结构计........................................................ (40)4.3.7两岸连接建筑物设计...............................................................................................................45第五章电机及金属结构5.1电气..................................................... ......................................................... . (49)5.1.1接入系统方式.................................. . .. . .. ................................................................. (49)5.1.2电气主接线.............................................................................................................. (14)5.1.3要紧电气选择........................................................ .......................................................... (15)工程总体布置...................................................... ........................................................ .. (17)4.2.1船闸的布置.............................................................................................................. (17)4.2.2水电站的布置.............................................................................................................. (18)4.2.3泄水闸的布置.............................................................................................................. . (18)4.3要紧建筑物（泄水闸）..................................................... ......................................................... . (18)4.3.1闸孔设计...................................................... ........................................................ (18)4.3.2消能防冲设计...................................................... ........................................................ . (22)4.3.3防渗排水设计...................................................... ........................................................ . (27)4.3.4闸室的布置...................................................... ........................................................ .. (31)4.3.5闸室稳定计算...................................................... ........................................................ . (36)4.3.6闸室底板结构计算...................................................... ........................................................ .. (40)4.3.7两岸连接建筑物设计...................................................... ........................................................ .45第一章综合讲明1.1 工程概况函江位于我国华东地区。