On March 29, during the 33rd "China Water Week", four water conservancy colleges and universities, including the school of water conservancy and Hydropower of Hehai University, the school of water conservancy and Hydropower of Wuhan University, the school of water conservancy and Hydropower of Sichuan University, and the school of water conservancy and environment of three Gorges University, jointly built a "water" interesting classroom. Through the live broadcast of station B, students of national water conservancy colleges and universities were invited to the same water conservancy "cloud" classroom. Professor Cai Fulin of Hehai University, Professor Shi Liangsheng of Wuhan University, Associate Professor Wang Dong of Sichuan University and Professor Peng Hui of Three Gorges University opened the lecture.
Introduction to teachers of four universities
Professor Cai Fulin of Hehai University starts with Li Bai's poem and takes "smart use of water energy" as the theme. From the utilization history of water energy to the design and application of all kinds of dams and hydropower stations in the contemporary era, he analyzes the innovation of hydropower generation methods and leads the students to appreciate the wonderful ideas of the collision between water conservancy people and rivers, lakes and oceans. With endless skills and knowledge as the key, Professor Cai demonstrates the inspiration and charm of the major in a down-to-earth manner, humorous language and funny videos, which are deeply rooted in simple language and deeply loved by students.
Professor Shi Liangsheng of Wuhan University, with the theme of "water and intelligence", combines the deep thinking of the integration of water conservancy industry and advanced technology, and discusses the emerging research direction of water conservancy intelligence with his classmates. Wang Dong, associate professor of Sichuan University, takes Dujiangyan in Sichuan Province as an example to show the intellectual wisdom and responsibility of a generation of water conservancy people, and to inspire water conservancy students to integrate the engineering ethics thinking of human environment on the basis of solid professional knowledge. Peng Hui, Professor of China Three Gorges University, takes the theme of "protecting the Yangtze River and protecting the mother river" as a theme. With a series of initiatives proposed by general secretary Xi Jinping for the protection of the Yangtze River, he expresses his sincere hopes and wishes for water conservancy students. The four teachers also interact with the students in real time through the barrage of station B, and put forward their own views and understandings for the doubts and concerns raised by the students. On the day of the event, the maximum number of simultaneous live viewers in station B reached 19000.
During the novel coronavirus pneumonia epidemic prevention and control period, the four school online teaching mode has effectively expanded the online teaching resources channels, further implemented the water conservancy professional training policy, and strengthened the resource sharing and teaching cooperation among universities. The activities deepened the professional cognition and professional self-confidence of water conservancy college students, stimulated the students to think about the future development direction of the major, and encouraged the students to take the development of water conservancy industry as their own responsibility to build a green ecological water conservancy society.
It's a new thing to have a live class in station B. four teachers from Wuhan University, Sichuan University, Hehai University and three universities introduced water conservancy science to us from different directions. Its content not only includes the traditional water conservancy project and hydropower generation, but also includes the most advanced machine learning and other knowledge, which has opened up my vision. As a senior who is about to enter graduate life, this class tonight also deepened my thinking on the future development direction of the major. At the same time, it's also a good idea to have a live broadcast in station B. students from all universities can learn from each other in one channel. While watching the live broadcast, they can also send out bullet screens for communication. The atmosphere is very lively ~ - Liu Yuxuan, class 1, 2016 class of hydraulic engineering
Under the influence of the new crown epidemic, no suspension of classes! The four schools combined the "water" interesting class to let the water conservancy students further contact and understand the water conservancy research of the water conservancy majors through the way of online live broadcast. Whether it's the joint research and development of water and intelligence explained by Mr. Shi Liangsheng of Wuhan University, the Enlightenment of Dujiangyan shared by Mr. Wang Dong of Sichuan University, the great protection of the Yangtze River ecological environment and scientific issues presented by Mr. Peng Hui of Three Gorges University, or the witty teaching of smart water energy by Mr. Cai Fulin, who we are most familiar with, all make every water conservancy student before the screen gain a lot Abundant, full and return. Among them, I was most impressed by what Mr. Cai Fulin shared, as if I went back to the familiar Hydropower Station classroom to further consolidate the knowledge of turbine structure form and power plant layout. Finally, for the future of water research, Mr. Cai mentioned: as long as the thought does not slide, the method is more difficult than the method! Every water conservancy student to encourage! ——Tang Yusen, class 5, 2016
As a junior majoring in water conservancy, although he has studied some professional courses, he still knows little about the research direction and frontier of water conservancy industry. The "water interest class" in the context of this "World Water Day" gives me a new understanding of today's "water" and "water conservancy". Four teachers from Wuhan University, Sichuan University, Hehai University and Three Gorges University, combined with their own research direction, step by step, step by step, explained the research content of modern water conservancy for students. "Do humans know enough about water?" "Can computers replace humans?" Under the background of the rapid development of computer technology and data analysis technology, Mr. Shi Liangsheng introduced two interesting questions to the traditional engineering industry, and further introduced the current water conservancy big data, water conservancy intelligence and other emerging research directions to the students; Mr. Wang Dong showed the students the evolution of the river along the Yangtze River, and emphasized the construction of water conservancy projects The sediment problem, which is easy to be ignored by people, is combined with specific cases to remind students not to blindly copy textbooks, but to actively think about and put forward problems; Mr. Cai Fulin has concreted the abstract concept of water energy through a small experimental video and the working principle of the waterwheel, and explained it to students through the water turbine, water hammer pump, jet pump and other equipment that can use water energy skillfully“ The proposal of "endless skills and knowing the key" encourages students to actively innovate and explore the wonders of water energy. Professor Peng Hui uses the history and culture of the Yangtze River Valley as an example to illustrate the importance of protecting the Yangtze River. Combined with a series of initiatives proposed by general secretary Xi Jinping for the protection of the Yangtze River, he tells the students the core contents of the great protection of the Yangtze River. "Water is the source of life", human activities cannot do without water. Since ancient times, people's thinking and Discussion on water has never stopped. With the development of science and technology, the research content of modern water conservancy is far from limited to traditional water conservancy, with a new definition. This "water interest lecture" has given me a deeper understanding of water conservancy. As a water conservancy professional, we should also have full confidence to think and innovate, and contribute our wisdom to the modernization of water conservancy. ——Zeng Yuxuan, class 3, 2017
The four teachers shared their themes vividly and interestingly, though they were only full of the essence of twenty minutes, but they benefited a lot. Professor Shi Liangsheng's "water and intelligence", Associate Professor Wang Dong's "Dujiangyan's inspiration", Professor Cai Fulin's "smart use of water energy" and Professor Peng Hui's "protecting the Yangtze River and protecting the mother river", all of which made my junior students praise: the original "water" world is so wonderful and full of wisdom! "All things in the water, all things return to the water", "water person, what also? "The source of all things," this is the wisdom of water. There are many wisdom of water, which can generate electricity, make profits, and cause disasters and floods. Therefore, the son of water should learn to know and use water, so as to give full play to the wisdom of water! ——Zhao ou, class 5, 2017
It's a great honor for "cloud" to listen to a wonderful four school joint "water" fun class tonight, and gain a lot. In this interesting class, Professor Shi Liangsheng of Wuhan University shared a research direction of water conservancy in the future - combining water and intelligence. Wang Dong, associate professor of Sichuan University, talked about the inspiration from the construction of Dujiangyan, and Professor Peng Hui of Three Gorges University called for the protection of mother river of the Yangtze river. What impresses me most is the theme shared by Professor Cai Fulin of our school: smart use of water energy. From the perspective of water energy use history, Mr. Cai inspired everyone to use water energy skillfully and encouraged everyone to think in reverse and innovate the use of water energy. This class not only opened up the field of vision for me, learned a lot of extra-curricular professional knowledge, but also solved some of my doubts, and determined to fight for the cause of water conservancy of the motherland! ——Xu Jixiang, class 4, 2018
I benefited a lot from the four schools' joint "water" fun class. The four professors showed us the charm of water conservancy from different perspectives. Mr. Shi Liangsheng from Wuhan University explained from the aspect of artificial intelligence, stood at the front line of the trend of science and technology, and told us about the future prospect and beautiful vision of water conservancy from the focus of the young generation; Mr. Cai Fulin from Hehai University explained the application and strength of water energy to us in a vivid and humorous language, so that we learned a lot of knowledge in a relaxed and happy atmosphere. As a sophomore, although many professional things have not been fully understood, but also have a preliminary impression, which has a very good inspiration for professional knowledge learning. This class enriches my knowledge of water conservancy, and also makes me understand the spiritual essentials of "promoting water conservancy and eliminating water disasters". I believe that future learning will provide more impetus. ——Class five permanent salary of 2018 hydraulic engineering
General Secretary Xi said that the country needs to cultivate young people who can take on the task of national rejuvenation in the new era. As a traditional discipline, water conservancy is the top priority of national infrastructure construction. When the country needs and the society needs, we must stand up and make contributions to the development of China's water conservancy cause and even national construction with our own professional knowledge. As a "son of water" in the new era, I am very honored to have such an opportunity to listen to the lectures of water conservancy tycoons. After listening to Professor Cai Fulin's "smart use of water energy", I have a preliminary understanding of hydropower stations and other facilities, and I am interested in my future study. And Professor Shi Liangsheng's "water and intelligence" theme sharing, let me know about water Li's modernization has been further understood; Professor Wang Dong's explanation of Dujiangyan makes me admire this ancient water conservancy project; Professor Peng Hui's sharing makes me think about the protection of the Yangtze River. It can be said that the contents of this water conservancy university class are rich and substantial, which not only increases my water conservancy related knowledge, but also makes me have confidence and interest in the future study, with great benefits! ——Cui hanzhe, class 3, class 2019
"Heaven is healthy, and a gentleman is always striving for self-improvement. The terrain is Kun, the gentleman carries things with great virtue. " As a youth in the new era, the task of building socialism with Chinese characteristics falls on our shoulders, and water conservancy project is the key direction of national infrastructure construction. When the country needs us to revitalize China, it is an unshirkable responsibility as a "son of water" in the new era to use our own professional knowledge to make contributions to the development of China's water conservancy cause and national construction We should practice excellent skills and master solid basic knowledge. After listening to Professor Cai Fulin's "smart use of water energy", I have some knowledge of hydropower stations and other facilities; Professor Shi Liangsheng's sharing of water and intelligent themes has given me a further understanding of the modernization of water conservancy; Associate Professor Wang Dong's explanation of Dujiangyan, Minjiang River seems to show about water All the charms of: grand and graceful, charming and admirable; wild and surging, gentle and docile; soft and hard, hard and soft, so contradictory, and