Non-destructive evaluation of the grouted ratio of a pipe roof support system in tunneling
Yu, Jung-Doung, Hong, Young-Ho, Byun, Yong-Hoon, Lee, Jong-SubVolume:
56
Language:
english
Journal:
Tunnelling and Underground Space Technology
DOI:
10.1016/j.tust.2016.02.011
Date:
June, 2016
File:
PDF, 2.80 MB
english, 2016