We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Development of laser‐based remote sensing technique for detecting defects of concrete lining.
- Authors
Shimada, Yoshinori; Kotyaev, Oleg; Kurahashi, Shinri; Yasuda, Naotoshi; Misaki, Norikazu; Takayama, Yoshihisa; Soga, Toshitaka
- Abstract
Laser‐based remote sensing system (LRSS) for detecting defects of concrete lining has been developed. This system can move a central passage in Shin‐kansen tunnel and detected the concrete defects. We have developed automatic positioning and focusing system of impact and detection lasers. It was confirmed that this system inspected concrete defects with remote and high speed and soundness could be judged.
- Subjects
REMOTE sensing; LASER beams; QUALITY control of concrete; TUNNEL design &; construction; IRRADIATION
- Publication
Electronics & Communications in Japan, 2019, Vol 102, Issue 6, p12
- ISSN
1942-9533
- Publication type
Article
- DOI
10.1002/ecj.12168