TY - Journal of Yangtze River Scientific Research Institute A1 - ZHANG Xue-cai , WANG Zheng-zhong , MENG Ming , LI Lu-ming T1 - Optimal Height of Main Beam of Hydraulic Steel Gate Y1 - 2016-03-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 127 EP - 131 VL - 33 IS - 3 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20140826 ER -