TY - Journal of Yangtze River Scientific Research Institute A1 - LIN Wei, SUN Hua-yan, ZHANG Xin-yu, LU Jia-xin, CHENG Lei-zi T1 - Application of Space-time Collision Detection Technology Based on BIM in Hydropower Engineering Construction Y1 - 2018-05-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 136 EP - 141 VL - 35 IS - 5 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20161282 ER -