《水力分析与计算》课程主要研究液体平衡和运动状态下的规律，并运用这些规律解决水利工程中水力分析与计算问题；通过本课程学习，在水利工程设计、施工和管理中能对常见水流现象进行分析，并能对常见的过流能力、水荷载、消能、水面线等问题进行计算。

本课程是水利水电建筑工程高水平专业群的一门专业基础课程，其任务是教会学生在水利工程设计、施工和管理中对常见的水力学问题能进行水力分析与计算。该课程以《高等数学》《工程力学》等课程为前导课程，并为后续课程《典型水工建筑物设计》奠定基础。本课程主要讲解内容有建筑物壁面静荷载分析与计算、水工有压管道的水力分析与计算、渠（河）道水力分析与计算、闸、堰泄流能力分析与计算、泄水建筑物下游消能水力分析与计算。

本课程以学习者为中心、启智润心设计线上资源。有微课、动画、录像、仿真等丰富多彩视频资源，也有与视频资源巧妙搭配的练习、单元测试、期末考试、主题讨论、答疑、拓展阅读等非视频资源，达到启发思考、加深记忆、发散思维、扩展认知的效果。在线微课中设置有弹题、微课间有讨论、微课后有练习，做到教、学、练、拓相结合。

在线的微课、主题讨论、拓展阅读中有机融入思政元素，激发学生学习内动力；针对高职多元化学员需求，分层次建资源，开发不同层次学员潜能，使每位学员都有收获；微课等资源使用汉-英双语教学，满足国内外学习者需求。

本课程还结合完成过的生产科研项目对工程中水力学问题进行专题讲解和讨论，对社会企业人员有重要实用价值。

水利兴、天下定。作为未来水利工作者，在学生时期练好内功、提升修养，学好水力分析与计算这门专业基础核心课程，善分析读懂江海，精计算造福千秋，为祖国修建更多泽被后世的水利工程。

The course, Hydraulic Analysis and Calculation, mainly studies the laws in balanced and moving states of fluids, and applies these laws to solve the hydraulic analysis and calculation problems in hydraulic projects. Through this course, you can analyze the commonly seen flow phenomena in the design, construction and management of hydraulic projects, and calculates the common problems such as overflow capacity, water ballast, energy dissipation and flow profile.

This course is a professional basic skill course for the high-level specialty group of the Water Conservancy and Hydropower Construction Engineering major, whose mission is to teach students to perform hydraulic analysis and calculation for common hydraulic problems in the design, construction and management of hydraulic engineering. This course takes the courses such as Advanced Mathematics and Engineering Mechanics as the leading courses, and lays the foundation for the subsequent courses such as Design of typical Hydraulic Structures. This course mainly teaches the contents such as the analysis and calculation of static load on wall surfaces of buildings, hydraulic analysis and calculation of pressurized hydraulic pipes, hydraulic analysis and calculation of channel (waterway), flood discharge capacity analysis and calculation of sluice gate and weir, energy dissipation hydraulic analysis and calculation downstream of flood discharge structures.

This course designs the online resources centering on the learners to enlighten their thoughts and inspire their minds. There are abundant video resources such as micro-courses, animation, video records and simulation, as well as the non-video resources such as practice, unit test, final examination, topic discussion, Q&A and extended reading that are ingeniously matched with the video resources, in order to enlighten the thoughts, strengthen the memory, diverge the thinking and extend the cognition. The online micro-courses are provided with pop-up questions, discussion between micro-courses and practice after micro-courses, so as to combine the teaching, learning, practice and expansion with each other.

The online micro-course, topic discussion and extended reading are organically integrated with Ideological elements to inspire the students' endogenetic learning motivation. The resources are constructed in layers according to the diversified demands of students in higher vocational education; the potential of students at different levels is developed, so that every student can learn new things. The resources such as the micro-courses are taught in both Chinese and English, in order to meet the requirements of students at home and abroad.

This course also provides the thematic interpretation and discussion on hydraulic problems in projects in connection with the completed production and scientific research projects. Therefore, this course is of great practical value to the society and enterprise personnel.

Prosperous water conservancy underpins a harmonious society. As a future water conservancy worker, one must learn skills and knowledge in the schooldays, master the professional fundamental core course "Hydraulic Analysis and Calculation", be good at analyzing rivers and seas, and be skillful in calculation, so as to benefit the society, and build more hydraulic projects for the motherland.

为积极响应国家低碳环保政策， 2021年秋季学期开始，中国大学MOOC平台将取消纸质版的认证证书，仅提供电子版的认证证书服务，证书申请方式和流程不变。

电子版认证证书支持查询验证，可通过扫描证书上的二维码进行有效性查询，或者访问 https://www.icourse163.org/verify，通过证书编号进行查询。学生可在“个人中心-证书-查看证书”页面自行下载、打印电子版认证证书。

完成课程教学内容学习和考核，成绩达到课程考核标准的学生（每门课程的考核标准不同，详见课程内的评分标准），具备申请认证证书资格，可在证书申请开放期间（以申请页面显示的时间为准），完成在线付费申请。

认证证书申请注意事项：

1. 根据国家相关法律法规要求，认证证书申请时要求进行实名认证，请保证所提交的实名认证信息真实完整有效。

2. 完成实名认证并支付后，系统将自动生成并发送电子版认证证书。电子版认证证书生成后不支持退费。

有《工程力学》《高等数学》基础知识

Have the basic knowledge of Engineering Mechanics and Advanced Mathematics

红旗渠精神进课程 / Integrating the Spirit of the Hongqi Canal into Classroom Teaching

引言 / Introduction

1.追踪红旗渠 / Tracing the Hongqi Canal

2.探访青年洞 / Visting the Youth Tunnel

3.探秘空心坝 / Exploring the Hollow Dam

4.再看分水闸 / Reviewing the Diversion Gate

5.踏寻曙光洞 / Seeking the Shuguang Tunnel

6.追寻夺丰渡槽 / Pursuing the Duofeng Aqueduct

7.走进纪念馆 / Entering the Hongqi Canal Memorial Hall

结语 / Epilogue

模块1 静水力学基础 / Fundamentals of Hydrostatics

1.1 液体主要物理力学性质 / Main physical and mechanical properties of fluids

1.2 静水压强特性、表示方法 / Hydrostatic pressure characteristics and expression methods

1.3 静水压强基本方程 / Basic equations of hydrostatic pressure

1.4 静水压强计算 / Calculation of hydrostatic pressure

水力分析与计算综合实训自测题答案 / Problem Sets for Hydraulic Analysis and Calculation

单元测验1 / Unit test 1

模块2 静水作用力分析与计算 / Analysis and Calculation of Hydrostatic Force

2.1 静水压强分布图绘制 / Drawing of hydrostatic pressure distribution diagram

2.2 平面壁静水作用力计算 / Calculation of hydrostatic force on planar wall

2.3 曲面壁静水作用力计算 / Calculation of hydrostatic force on curved wall

2.4 压力体剖面图绘制练习 / Drawing exercise of pressure body profile

教材项目1-挡水建筑物静水作用力分析与计算答案

单元测验2 / Unit test 2

模块3 恒定水流运动基础1 / Fundamentals of Steady Flow Motion 1

3.1 运动水流分类 / Classification of moving water flows

3.2 恒定总流连续性方程 / Constant total flow continuity equation

3.3 恒定总流能量方程及其意义 / Significance of constant total flow energy equation

3.4 恒定总流能量方程应用举例 / Application examples of constant total flow equation

单元测验3 / Unit test 3

模块4 恒定水流运动基础2 / Fundamentals of Steady Flow Motion 2

恒定总流运动基本方程的知识图谱

4.1 恒定总流动量方程应用 / Application of momentum equation of constant total flow

4.2 水头损失分类及产生原因 / Classification and causes of head loss

4.3 层流、紊流及其判别 / Laminar flow, turbulent flow and discrimination thereof

4.4 水头损失计算 / Calculation of head loss

恒定水流运动基本方程分析与计算-教材答案

单元测验4 / Unit test 4

水力实验1 / Hydraulic Experiment 1

水静力学实验 / Hydrostatics Experiment

雷诺实验 / Reynolds Experiment

局部水头损失实验 / Local Head Loss Experiment

自循环流动演示实验 / Demonstration Experiment of Self-Circulating Flow

自循环流谱流线演示实验 / Demonstration Experiment of Self-Circulating Flow Spectrum Streamline

模块5 恒定管流水力分析与计算 / Hydraulic Analysis and Calculation of Constant Pipe Flow

5.1 有压管道特点及分类 / Characteristics and classification of pressurized pipelines

5.2 简单有压短管水力分析与计算 / Hydraulic analysis and calculation of simple pressure short pipe

5.3 虹吸管及水泵装置水力计算 / Hydraulic calculation of siphon and pump unit

5.4 总水头线与测压管水头线定性绘制 / Qualitative drawing of total head line and piezometer head line

恒定管流水力分析与计算-教材答案

单元测验5 / Unit test 5

学生课程思政作品 / Ideological works in students' course

1 小知识 大用途-连通器原理 / Little knowledge, great purpose - the principle of communicating vessel

2 水利人、水利情-都江堰水利工程 / Water conservancy workers and water conservancy way - Dujiangyan Irrigation Project

3 学水流现象 讲家乡美景 / Learn about water flow phenomena, tell the beautiful scenery of hometown

4 诗情画意水力学作品 / Students' works about poetic and splendor hydraulics

模块6 明渠恒定均匀流水力分析与计算 / Hydraulic Analysis and Calculation of Steady Uniform Flow in Open Channel

6.1 明渠类型及其对水流影响 / Open channel type and its impact on water flow

6.2 明渠均匀流特点及形成条件 / Characteristics and formation conditions of uniform flow in open channels

6.3 明渠均匀流公式及流量计算 / Open channel steady uniform flow equation and flow rate calculation

6.4 梯形渠道正常水深计算 / Calculation of normal water depth in trapezoidal channel

明渠恒定均匀流水力分析与计算-教材答案

单元测验6 / Unit test 6

模块7 明渠恒定非均匀流水力分析与计算 / Hydraulic Analysis and Calculation of Constant Uneven Flow in Open Channel

7.1 明渠水流流态判别 / Discrimination of flow pattern of open channel

7.2 水跌与水跃 / Hydraulic drop and hydraulic jump

7.3 明渠恒定非均匀渐变流水面线分析 / Analysis of water surface profile of steady uneven flow profile in open channel

7.4 明渠恒定棱柱体渠道水面线计算 / Calculation of flow profile of prismatic open channel

明渠恒定非均匀流水面线分析与计算-教材答案

单元测验7 / Unit test 7

水力实验2 / Hydraulic Experiment 2

恒定总流能量方程演示实验1 / Demonstration Experiment of the Constant Total Flow Energy Equation 1

恒定总流能量方程演示实验2 / Demonstration Experiment of the Constant Total Flow Energy Equation 2

沿程水头损失实验 / Frictional Head Loss Experiment

模块8 堰流水力分析与计算 / Hydraulic Analysis and Calculation of Weir Flow

8.1 堰流水力分析 / Hydraulic analysis of weir flow

8.2 薄壁堰流水力计算 / Hydraulic calculation of thin-wall weir flow

8.3 实用堰流水力计算 / Hydraulic calculation of practical weir flow

8.4 宽顶堰流水力计算 / Hydraulic calculation of broad-crested weir flow

堰流水力分析与计算教材习题参考答案

单元测验8 / Unit test 8

模块9 闸孔出流水力分析与计算 / Hydraulic Analysis and Calculation of Orifice Outflows

9.3 弧形闸门水力计算 / Hydraulic calculation of radial gate

闸孔出流水力分析与计算教材参考答案

9.1 闸孔出流水力分析 / Hydraulic analysis of orifice outflow

9.2 平板闸门水力计算 / Hydraulic calculation of bulkhead gate

单元测验9 / Unit test 9

模块10 泄水建筑物下游消能水力分析与计算 / Hydraulic Analysis and Calculation of Energy Dissipation at Lower Reaches of Water Release Structures

10.1 泄水建筑物下游水流特点 / Flow characteristics downstream of flood discharge structures

10.2 底流消能衔接形式判别 / Discrimination of hydraulic jump energy dissipation connection form

10.3 挖深式消力池水力计算 / Hydraulic calculation of deepened stilling basin

10.4 挑流消能水力分析与计算 / Hydraulic analysis and calculation of ski-jump energy dissipation

泄水建筑物下游消能水力分析与计算

单元测验10 / Unit test 10

[1] 李炜主编．水力计算手册（第二版）[M]．北京：中国水利水电出版社，2006

Li Wei, Hydraulic Calculation Manual (Version II) [M], Beijing: China Water & Power Press, 2006

[2] 江苏省水利勘测设计院主编．SL 265-2016水闸设计规范[S]．北京：中国水利水电出版社，2016

Jiangsu Surveying and Design Institute of Water Resources, SL 265-2016 Design Specification for Sluice [S], Beijing: China Water & Power Press, 2016

[3] 王勤香，田静，王宇．水力分析与计算[M]．北京：中国水利水电出版社，2022

Wang Qinxiang, Tian Jing, Wang Yu, Hydraulic Analysis and Calculation [M], Beijing: China Water & Power Press, 2022

[4] 罗全胜，王勤香主编．水力分析与计算[M]．郑州：黄河水利出版社，2011

Luo Quansheng, Wang Qinxiang, Hydraulic Analysis and Calculation [M], Zhengzhou: The Yellow River Water Conservancy Press, 2011

本课程个别图片和微课中插入短视频来自网络，在此仅用于教学。如果侵犯到您的权益，请与我们联系。

For the purpose of teaching, some pictures and videos herein are referenced from the Internet . For infringement of your interests and rights, please contact us.

问题（Q1）：为什么要参与慕课学习？

回答（A1）：慕课学习是为了让大家对课程内容更好的掌握。大家可以课前学习慕课，做好内容的预习。也可以在课后学习慕课，对课堂内容做好巩固深化。

问题（Q2）：在慕课学习中遇到问题时怎么办？

回答（A2）：可以在慕课答疑区给老师留言，本课程安排有老师给大家答疑。

问题（Q3）：每次单元测验会提前多久发布？有几次答题机会？过了单元测验提交的时间节点还能参加吗？

回答（A3）：每次单元测验会根据学习进度，提前1-2周发布，答题时间充足，请同学们及时登录查看，每个单元测验有两次答题机会，取最高分记录成绩。如果超过了提交截止时间，可以参与答题但不再计分，请同学们把握好时间不要错过！

问题（Q4）：慕课登录账号密码遗忘了怎么办？

回答（A4）：可以自行通过手机找回密码或联系平台管理员。

问题（Q5）：如何加入教师建的慕课堂参加课堂活动？

回答（A5）：通过微信小程序找到“慕课堂”，再根据教师发送的“课堂码”加入班级课堂；也可以根据老师发送的“慕课堂”二维码扫码加入；还可以通过“中国大学MOOC”APP首页右上角的学习班级加入自己的班级学习。

Question 1: Why is it necessary to participate in the MOOC learning?

Answer 1: The MOOC learning is to let you master the courses better. You can select the MOOC learning before the classroom teaching. Then you can prepare the lessons before class. You can also do the MOOC learning after class, in order to better understand the contents learned on the class.

Question 2: What should I do when I have problems during MOOC learning?

Answer 2: You can leave a message to the teacher in the MOOC Q&A area. Teachers are arranged to answer your questions in this course. 

Question 3: How long in advance will each unit test be released? How many chances are there to answer the questions? Can I still take participate in the unit test after the submission time node of the test?

Answer 3: Each unit test will be released 1-2 weeks in advance according to the learning progress. The answer time is enough. Please log-in timely to check, there are two chances to answer each unit test, and the highest score will be taken as the result. After the submission deadline, you can still answer the questions but will not be scored. Please make sure that you do not miss the time!

Question 4: What should I do if I forgot the MOOC account and password?

Answer 4: You can retrieve the password on your own phone or contact the platform administrator.

Question 5: How could I joint the MOOC class activities initiated by teachers?

Answer 5: You can find the "MOOC Class" on the WeChat applet, then join the class with the "class code" sent by the teacher; you can also joint it by the "MOOC Class" QR code sent by the teacher. In addition, you can join your own class through the "Class" at the upper right corner of the homepage of "Chinese University MOOC" APP.