The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 20, 2024
Filed:
Aug. 08, 2023
Nanjing Pioneer Awareness Information Technology Co., Ltd, Nanjing, CN;
Zhengying Shi, Nanjing, CN;
Weike Xin, Nanjing, CN;
Shu Li, Nanjing, CN;
Liewei Wang, Nanjing, CN;
Jie Lian, Nanjing, CN;
Youqun Huang, Nanjing, CN;
Haidong Lu, Nanjing, CN;
Yang Li, Nanjing, CN;
Peiyao Li, Nanjing, CN;
Guoqiang Wu, Nanjing, CN;
Baoqian Xia, Nanjing, CN;
Abstract
Provided are a method and a device for real-time monitoring of tunnel deformation. The monitoring method includes: S, erecting a plurality of structured light sources in an unstable area to be monitored of a tunnel structure, and erecting a monitoring terminal in a relatively stable region of the tunnel structure, where the monitoring terminal may communicate with the plurality of structured light sources; S, observing all structured lights in the unstable area of the tunnel structure and obtaining structured light curves in real time by the monitoring terminal; S, analyzing imaging changes of the structured lights, detecting deformation degrees and offset distances of the tunnel in real time, and monitoring the diseases such as settlement, convergence of a single-section of the tunnel and integral settlement of a multi-section of the tunnel by the data processing unit.