@article{DAI Shu-bing_90, author = {[DAI Shu-bing, LIU Han-sheng, BIAN Xiao-wei, YANG Ji-jian]}, title = {Formula of Direct Calculation of Water Depth in Three Parabolic-shaped Channels with Contracted Section}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2015}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {32}, number = {9}, eid = {90}, pages = {90-93}, keywords = {semi-cubic parabola-shaped section;square parabola-shaped section;cubic parabola-shaped section;1stOpt software;genetic algorithm;contraction water depth}, doi = http://ckyyb.crsri.cn/EN/10.11988/ckyyb.20140241 }