Hui Yu

Title: Hui Yu: Innovator in Rock Mass Instability Prediction

Introduction

Hui Yu is a notable inventor based in Ganzhou, China. He has made significant contributions to the field of rock mass instability prediction, holding a total of 3 patents. His work focuses on developing methods and systems that enhance the understanding and prediction of rock mass behavior.

Latest Patents

One of Hui Yu's latest patents is a prediction method, device, and system for rock mass instability stages. This innovative approach involves acquiring acoustic emission signals from rock masses and extracting feature parameters from these signals. The method predicts instability stages using a preset back propagation (BP) neural network model, which is trained using a genetic algorithm. This solution effectively addresses the challenge of model parameter optimization, which can often become trapped in locally optimal solutions during the training process.

Career Highlights

Hui Yu has worked with several organizations, including Guangzhou Yiliang Trading Co., Ltd. and Jiangxi University of Science and Technology. His experience in these institutions has contributed to his expertise in the technical field of rock mass instability prediction.

Collaborations

Hui Yu has collaborated with notable colleagues such as Xiaoyan Luo and Tao Deng. Their joint efforts have further advanced the research and development in the area of rock mass instability.

Conclusion

Hui Yu's innovative work in rock mass instability prediction showcases his dedication to advancing technology in this critical field. His patents and collaborations reflect his commitment to improving safety and understanding in geological engineering.