珠江河网典型横向汊道水面线演变及成因

王博芝,李博,魏稳,欧素英,蔡华阳,杨清书

Water surface profile dynamics and underlying mechanism of typical transverse channels in Pearl River channel network

Bo-zhi WANG,Bo LI,Wen WEI,Su-ying OU,Hua-yang CAI,Qing-shu YANG

图 2 1993年前、后同流量条件下余水位坡度与潮波衰减率的变化

Fig.2 Changes of residual water level slope and tidal damping rate under condition of identical river discharge before and after 1993