This inventor holds 1 USPTO granted patent. Top assignees: China University of Mining and Technology, Exploration Team of Jiangsu Coal Geological. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 302 
1 out of 1 Years Active: 2026
Title: Shichong Yuan: Innovator in Rock Mass Evaluation
Introduction
Shichong Yuan is a notable inventor based in Xuzhou, China. He has made significant contributions to the field of geological engineering, particularly in the evaluation of rock masses. His innovative approach addresses critical challenges in the prevention of water-sand mixture inrushes.
Latest Patents
Shichong Yuan holds a patent for an "Evaluation method of ductility of grouted rock mass for advanced renovation of water-sand mixture inrush area." This patent outlines a comprehensive evaluation method that includes several steps. First, it involves acquiring a spatial distribution law of cracks in overlying strata and establishing a three-dimensional geological model. Next, it calculates the rock mass quality standard of the target rock strata. The method also includes performing compression tests on multiple groups of grouted consolidated bodies to calculate an average value of strain softening indexes. Additionally, it selects multiple groups of grouted target rock strata to calculate an average value of unstable fracture ductility. Finally, it acquires a permeability strength of the grouted rock mass and calculates an evaluation index of ductility.
Career Highlights
Throughout his career, Shichong Yuan has worked with esteemed institutions such as the China University of Mining and Technology and the Exploration Team of Jiangsu Coal Geological. His work has been instrumental in advancing the understanding of rock mass behavior and improving safety measures in geological engineering.
Collaborations
Shichong Yuan has collaborated with notable colleagues, including Wanghua Sui and Chang Zhou. Their combined expertise has contributed to the successful development of innovative solutions in the field.
Conclusion
Shichong Yuan's contributions to the evaluation of grouted rock masses highlight his innovative spirit and dedication to advancing geological engineering. His patent serves as a valuable resource for preventing water-sand mixture inrushes, showcasing the importance of research and innovation in this critical field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile