TY - Journal of Yangtze River Scientific Research Institute A1 - DAI Shu-bing, LIU Han-sheng, BIAN Xiao-wei, YANG Ji-jian T1 - Formula of Direct Calculation of Water Depth in Three Parabolic-shaped Channels with Contracted Section Y1 - 2015-09-20 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 90 EP - 93 VL - 32 IS - 9 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20140241 ER -