摘要
通过对瓯江口拦门沙航道3次疏浚后的回淤分析,以及从瓯江口的水流动力条件、风浪、盐度分布对含沙量影响等的初步分析,得出了拦门沙航道回淤的原因.
Based on the back silting analyses of the sandbar-dotted waterway in the Oujiang River estuary after three times dredging, reasons for back silting in the waterway are presented considering influences of flow dynamics, waves and salinity distribution on sediment concentration.
出处
《水利水运工程学报》
CSCD
北大核心
2006年第3期18-24,共7页
Hydro-Science and Engineering
关键词
疏浚
回淤
含沙量
治理工程
拦门沙航道
瓯江口
dredging
back silting
sediment concentration
regulation work
sandbar-dotted waterway
Oujiang River estuary
