Crack Displacement and Vibration Measurement of an Underground Portal

- Organization:
- International Society of Explosives Engineers
- Pages:
- 12
- File Size:
- 2602 KB
- Publication Date:
- Feb 1, 2020
Abstract
Very little studies have investigated the behavior of cracks in unlined tunnels over long periods of time, especially when such flaws are subjected to blast-induced vibrations. Using a pool of 30+ blast events, a positive correlation was found between the peak particle velocity and peak crack movement.
Citation
APA:
(2020) Crack Displacement and Vibration Measurement of an Underground PortalMLA: Crack Displacement and Vibration Measurement of an Underground Portal. International Society of Explosives Engineers, 2020.