This inventor holds 1 USPTO granted patent. Top assignee: China Railway 18 Bureau Group Co., Ltd.. Active years: 2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2023
Title: Zhitao Zhao - Innovator in Railway Tunnel Reinforcement
Introduction
Zhitao Zhao is a prominent inventor based in Tianjin, China. He has made significant contributions to the field of railway engineering, particularly in the reinforcement of tunnel structures. His innovative approach addresses critical challenges faced in the construction of tunnels that pass through karst caves.
Latest Patents
Zhitao Zhao holds a patent for a "Reinforcement system at railway tunnel section passing through karst cave with large dip angle and construction method." This invention focuses on a reinforcement system designed to tackle issues such as downward mud filling and watertightness in tunnel structures. The system includes an umbrella arch, a concrete layer, a flexible buffer layer, and a protective layer at the top of the tunnel. It also addresses upward mud inrush through the use of anchor cables, ring beams, and foundation pads, ensuring the stability of the arch bridge by incorporating a triple arch bridge and a vertical bearing wall. This innovative solution allows for the safe crossing of railway lines over mud-inrush karst caves by laying a ballastless track on the bridge.
Career Highlights
Zhitao Zhao is associated with China Railway 18 Bureau Group Co., Ltd., where he applies his expertise in railway construction and engineering. His work has been instrumental in enhancing the safety and reliability of railway infrastructure in challenging geological conditions.
Collaborations
Zhitao Zhao has collaborated with notable colleagues, including Xin Hui Zhang and Jufa Xi, to further advance the field of railway engineering. Their combined efforts contribute to innovative solutions that address complex engineering challenges.
Conclusion
Zhitao Zhao's contributions to railway tunnel reinforcement demonstrate his commitment to innovation and safety in engineering. His patent reflects a deep understanding of the challenges faced in tunnel construction, making significant strides in ensuring the stability and safety of railway systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile