TY - Journal of Yangtze River Scientific Research Institute A1 - ZHANG Jun-wen, ZHANG Zhi-xin, NI Yuan-zhen T1 - Causes and Treatments of Upper Diagonal Cracks at the Downstream Side of Main Dam Pier of Lushui Hydropower Complex Y1 - 2020-12-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 165 EP - 168 VL - 37 IS - 12 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20200530 ER -