TY - Journal of Yangtze River Scientific Research Institute A1 - QIAO Jian-wei, XIA Yu-yun, LIU Zheng-hong, WANG Ran, TANG Li-jun T1 - Experimental Study on Influencing Factors of Collapsibility of Angola Red Sand Y1 - 2023-03-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 93 EP - 97 VL - 40 IS - 3 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20211184 ER -