Journal
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES
Volume 74, Issue -, Pages 128-132Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.ijrmms.2015.01.002
Keywords
Displacement sensor; Fiber Bragg grating (ERG); Coal mines; Roof separation layer; Blasting excavation
Funding
- Kunming University of Science and Technology [KKSY201303044]