Stability and Reinforcement Scheme of Middle Rock Column in Shallow-buried Tunnel with Small Clear Spacing
YAN Zhen-hu, WANG Kai, TANG Kun, LIANG Bin, LI Wen-jie
Journal of Yangtze River Scientific Research Institute . 2022, (11): 126 -134 .  DOI: 10.11988/ckyyb.202107342022