文档介绍：毕业设计说明书
题目:羌河口水电站首部闸坝枢纽设计
目录
摘要 1
1前言 2
2基本资料 3
3
3
4
6
7
3 确定枢纽等别 8
8
9
4首部闸坝枢纽整体布置 10
10
11
5水闸的结构布置 12
12
13
13
13
6水闸的水力计算 15
15
16
19
7水闸防渗排水设计 21
21
23
8水闸消能防冲设计 30
30
33
34
海漫 35
防冲槽及末端加固 36
9水闸稳定分析 37
37
40
41
10闸室抗滑稳定分析 44
11闸室底板的配筋计算 46
12结论 51
总结与体会 52
谢辞 53
参考文献 54
摘要
本次设计完成了羌河口水电站首部闸坝枢纽设计。设计重点包括羌河口水电站首部闸坝枢纽平面布置、泄洪闸和冲砂闸结构设计。首先进行整个羌河口水电站首部闸坝枢纽和相关建筑物的等别划分。其次参照工程地质条件和地形地貌等因素,并依据《水闸设计规范》进行首部闸坝枢纽的平面布置。最后,进行泄洪闸和冲砂闸结构设计;主要内容包括闸室结构布置、闸室抗滑稳定验算、闸室地基应力计算、闸室底板配筋计算、消能防冲计算等。本次设计需要熟练运用所学的相关专业知识,通过查找收集所需设计参数和资料,并在老师的指导下独立完成全部设计内容。
关键词:羌河口水电站;首部闸坝;闸室稳定;底板配筋
Abstract
This design pleted the design of the first gate dam hydropower station in the estuary. The design focuses on the design of the first dam station layout, Xie Hongzha and discharge structure of the river hydropower. Firstly, the Qiang River hydropower station first sluice dam project and related building classification. Secondly, according to the engineering geological conditions and topography and other factors, and on the basis of "design specification" sluice layout first sluice dam project are. Finally, to release flood waters gate and discharge structure design; main contents include chamber structure layout, the anti sliding stability calculation, the ground stress calculation, lock floor reinforcement calculation, the energy dissipation calculation etc.. The design requires skilled use of relevant expertise learned by looking to collect the required design parameters and data, and under the guidance of teachers plete all design elements independently.
Key words: Qianghekou Hydropower Station; Department head dam; Chamber stability; Bottom reinforcement
1前言
随着经济的不断发展,人们对能源的依靠越来越重。随着对煤炭、石油以及天然气的开发及利用,各种环境