Yong Jian

Title: Yong Jian: Innovator in Mining Engineering

Introduction

Yong Jian is a prominent inventor based in Qingdao, China, known for his contributions to mining engineering technologies. With a total of 2 patents, he has developed innovative methods that address critical challenges in the mining industry.

Latest Patents

One of Yong Jian's latest patents is a filling mining method for a fully-mechanized top coal caving working face. This method effectively solves technical problems related to roof control and ground deformation during top coal caving mining. The process involves several steps, including dividing the working face into filling and top coal caving zones, determining cycle intervals, and performing necessary supports and fillings to ensure safety and efficiency.

Another significant patent is a roadway forming method that utilizes gangue paste during the excavation of thick coal seams. This method is designed to minimize coal losses and relieve underground pressure during roadway excavation. By alternating between filling and excavation, Yong Jian's approach reduces costs associated with gangue treatment and enhances overall mining efficiency.

Career Highlights

Yong Jian is affiliated with Shandong University, where he continues to advance his research and innovations in mining engineering. His work has garnered attention for its practical applications and contributions to improving safety and efficiency in mining operations.

Collaborations

Yong Jian collaborates with notable colleagues, including Shaojie Chen and Zhaowen Du, who contribute to his research and development efforts in the field.

Conclusion

Yong Jian's innovative patents and methods significantly impact the mining industry, showcasing his expertise and commitment to advancing mining engineering technologies. His work not only addresses existing challenges but also paves the way for safer and more efficient mining practices.