TY - Journal of Yangtze River Scientific Research Institute A1 - HE Yi-chun, DING Xiu-li, LÜ Feng-ying, WANG Lan-pu, SHI Yan-long, ZHANG Yu-ting T1 - Time Effect of Surrounding Rock Mass Deformation and Feedback Analysis of Underground Powerhouse for Large-scale Pumped Storage Power Station Y1 - 2020-11-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 172 EP - 179 VL - 37 IS - 11 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20200289 ER -