This inventor holds 2 USPTO granted patents. Top assignees: Southwest Jiaotong University, Southwest Jiaotong University Chengdu Design Institute Co., Ltd.. Active years: 2021-2022.
Company Filing History:
2 out of 86 
1 out of 2 Years Active: 2021-2022
Title: Linxu Liao: Innovator in Tunnel Support Structures
Introduction
Linxu Liao is a notable inventor based in Chengdu, China. He has made significant contributions to the field of engineering, particularly in the design of innovative support structures for tunnels. With a total of two patents to his name, Liao's work showcases his expertise and creativity in addressing complex engineering challenges.
Latest Patents
Liao's latest patents include a two-stage energy dissipation type shed tunnel support structure connected by the principle of Dougong and a design method thereof. This innovative structure incorporates a Dougong joint domain, crossbeams, and columns. The design features multiple layers of section steel members arranged in a Dougong shape, with wavy-wall cylindrical elastoplastic buffers positioned between the layers. This configuration allows for effective buffering under the impact of small energy rockfalls.
Another significant patent is an arbitrary-shaped fabricated test block for high-steep slope rolling stone tests. This invention consists of a connecting square barrel and test block bodies, which are created using 3D printing technology. The design includes connecting grooves and bolt holes to ensure stability and functionality during testing. A sensor box is also integrated into the structure to enhance data collection during experiments.
Career Highlights
Liao has worked with reputable institutions such as Southwest Jiaotong University and the Chengdu Design Institute of Southwest Jiaotong University. His experience in these organizations has allowed him to collaborate on various engineering projects, further enhancing his skills and knowledge in the field.
Collaborations
Liao has collaborated with notable colleagues, including Zhixiang Yu and Hu Xu. Their combined expertise has contributed to the successful development of innovative engineering solutions.
Conclusion
Linxu Liao's contributions to tunnel support structures and his innovative patents reflect his dedication to advancing engineering practices. His work continues to influence the field and inspire future innovations.