HUANG Hui-ming a,WANG Yi-gang a,WEN Yun-cheng b and ZHU Hui-min aa Key Laboratory of Coastal Disaster and Defense,Ministry of Education,Hohai University,Nanjing 210098,Chinab Nanjing Hydraulic Research Institute,Nanjing 210029,China
Abstract:
Vertical structures of momentum exchange coefficient and sediment concentration are the keys in the research on estuarine and coastal suspended sediment transport. Based on the parabolic mixing length distribution pattern,the distribution pattern of vertical momentum exchange coefficient which is suitable for estuarine and coastal waters is constructed. A comparison with steady flow and measured momentum exchange coefficient during one tidal cycle in the Menai Strait of England shows that the result of this...