Patents by Inventor Jingzhao SI

Jingzhao SI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • TUNNEL SURROUNDING ROCK SUPPORTING METHOD AND SYSTEM BASED ON TUNNEL FIELD DECONSTRUCTION AND RECONSTRUCTION THEORY
    Publication number: 20220389815
    Abstract: The present invention belongs to the technical field of tunnel surrounding rock supports and discloses a tunnel surrounding rock supporting method and system based on a tunnel field deconstruction and reconstruction theory. The tunnel surrounding rock supporting method based on the tunnel field deconstruction and reconstruction theory comprises the following steps: establishment of a tunnel field, deconstruction of the tunnel field and reconstruction of the tunnel field. In the tunnel surrounding rock supporting method based on the tunnel field deconstruction and reconstruction theory provided by the invention, through reconstruction of the tunnel field, the energy storage capacity of a rock and soil mass can be improved.
    Type: Application
    Filed: June 7, 2022
    Publication date: December 8, 2022
    Applicants: China Railway Tunnel Group Co., Ltd., China Railway Tunnel Co., Ltd.
    Inventors: Kairong HONG, Weishe GUO, Huanhuan FENG, Yi ZHAO, Yongsheng LIU, Jinhu YOU, Jingzhao SI, Chaoshuai YANG, Pan GAO, Luwei YANG, Qi WANG, Junge HUANG, Jiawu YU