Research on the Teaching System Combining Virtual Reality Technology and Machine Learning in Civil Engineering Education

The combination of virtual reality technology and machine learning technology brings new opportunities and challenges to civil engineering education. Based on the teaching practices of Chongqing University and Northeastern University, a teaching system combining virtual reality technology and machine learning algorithms is constructed. The system relies on 3D modeling and deep learning algorithms to achieve visualization and intelligent interaction of engineering entities. Experiments show that students can understand complex engineering concepts more intuitively, master design principles and participate in virtual construction processes with the help of this system. Compared with traditional teaching, the combined system significantly improves students' learning interest and practical ability. At the same time, it is found that the degree of virtual reality immersion and the accuracy of machine learning algorithms are key factors affecting teaching effectiveness.