文档介绍：水闸设计
指导老师：刘
班级：13 水工一班
学号：1303101
学生：吴
1
目录
第一节 设计基本资料...................................................................................................1
一、规划数据..............................................................................................................1
二、地址资料..............................................................................................................2
三、闸的设计标准......................................................................................................2
第二节 水力计算............................................................................................................3
一、孔口设计..............................................................................................................3
....................................................................................................3
...........................................................................3
....................................................................................................3
（1）初拟孔口尺寸...............................................................................................3
1）计算上游堰顶总水头...................................................................................3
2）判断是否淹没出流........................................................................................3
3）闸孔总净宽的计算.......................................................................................3
4）确定闸孔的总净宽.......................................................................................4
5）校核过水能力...............................................................................................4
二、消能防冲设计......................................................................................................5
....................................