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毕 业 设 计 说 明 书

函江水利枢纽工程毕业设计

（泄水闸设计）

班 级：水利水电建筑工程03课程班

姓 名：X X 指导老师：X X X

目 录

1 综合说

明………………………………………………………………………………………………..3 1.1工程概

况……...…………………………………………………………………………………….3 1.2设计依

据……………………………………………………………………………………............4 1.3设计成

果............................................................................................................................................4 2水

文.........................................................................................................................................................10

2.1流域概

况..........................................................................................................................................10 2.2气

象..................................................................................................................................................10 2.3洪

水..................................................................................................................................................10 3工程地形、地质

3.1闸址地

形..........................................................................................................................................12 3.2闸址地

址..........................................................................................................................................12 3.3当地建筑材

料..................................................................................................................................12 3.4 地

震………………………………………………………………….............................................13 4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

别...........................................................................................................14 4.1.2设计依

据...................................................................................................................................14 4.1.3设计基本资料...........................................................................................................................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主要建筑物（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