TY - Journal of Yangtze River Scientific Research Institute A1 - GAO Tan, ZHOU Chuan-bo, QU Ruo-feng, WU Hong-bo T1 - Safe Distance Between Subway Tunnel and Peripheral Karst Caves in Wuhan Y1 - 2018-08-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 106 EP - 111 VL - 35 IS - 8 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20170578 ER -