Jianyong Han

Title: Innovations and Contributions of Inventor Jianyong Han

Introduction

Jianyong Han, an accomplished inventor based in Jinan, China, has made significant contributions to the field of engineering through his innovative patents. With a strong focus on tunneling and structural support systems, he has successfully filed two patents that showcase his expertise and ingenuity.

Latest Patents

Jianyong Han's most recent patents include:

1. **Method for Determining Active Jacking Force of Tunneling Closely Undercrossing Existing Station** - This innovative method involves acquiring design parameters of stations and geological parameters of a construction site. It provides a stress solution expression to determine the active jacking force on the existing station. The process involves obtaining a vertical stress solution of the existing station under vertical load, establishing a relational expression between deflection and stress, and using boundary conditions to compute the active jacking force impacting the deflection of the station.

2. **Composite Support Structure, Construction System, and Method** - This invention presents a composite support structure that consists of multiple arc plate rings organized along a roadway. It includes a concrete fill steel tube support that can be positioned either on the inner or outer side of each arc plate ring. This innovative support system is designed to offer high bearing capability, efficient construction methods, and reduced labor intensity, effectively supporting the walls of various roadway structures.

Career Highlights

Jianyong Han has contributed to notable institutions, namely Shandong Jianzhu University and the Engineering Appraisal and Reinforcement Institute. His work has consistently emphasized innovation and practical application, integrating theoretical knowledge with real-world engineering challenges.

Collaborations

Throughout his career, Jianyong has collaborated with prominent professionals in the field, including Jun Wang and Guohui Liu. These partnerships have not only enhanced his inventions but also facilitated the exchange of ideas that drive forward the field of engineering.

Conclusion

Jianyong Han stands out as an inventor whose work significantly impacts the areas of tunneling and structural engineering. His patents demonstrate a dedication to advancing engineering practices and offer effective solutions for contemporary challenges in construction and infrastructure development. His contributions continue to inspire innovation in the field.