Full-Section Deformation Monitoring of High-Altitude Fault Tunnels Based on Three-Dimensional Laser Scanning Technology

• Published in: Sensors (Basel, Switzerland) Vol. 24; no. 8; p. 2499
• Main Authors: Tan, Dongmei, Tao, Yu, Ji, Baifeng, Gan, Qinlin, Guo, Tai
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 13.04.2024; MDPI
• Subjects: Algorithms; Analysis; Automation; complex surface structure; Construction accidents & safety; Deformation; deformation monitoring; Geospatial data; Lasers; Methods; Scanners; Scanning devices; three-dimensional laser scanner; tunnel; Tunnels; complex surface structure; deformation monitoring; tunnel; three-dimensional laser scanner

In traditional tunnel monitoring, the characteristic points of an object within a tunnel are measured to obtain information about the object. Considering the limitations of the traditional method in measuring the complex surface structure of tunnels, such as limited monitoring points, a long measure...