隧洞围岩的等效弹性抗力系数及其影响因素研究
张智涌, 卓莉, 肖明砾, 谢红强
Equivalent Elastic Resistant Coefficient of Surrounding Rock inTunnel and Its Influence Factors
ZHANG Zhi-yong, ZHUO Li, XIAO Ming-li, XIE Hong-qiang
长江科学院院报 . 2017, (9): 86 -90 .  DOI: 10.11988/ckyyb.20160636