TY - Journal of Yangtze River Scientific Research Institute A1 - CHEN Xing-zhou, ZHAO Xing-min, CHEN Li-li, DU Wei, GONG Sheng T1 - Experimental Study on Creep Characteristics of Unloaded Rock Masses in Excavation of Rock Slopes in Cold Regions Under Freeze-thaw Conditions Y1 - 2023-10-13 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 0 EP - VL - IS - UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20230038 ER -