THE RESEARCH OF REGULATION MEASURES ON BRAIDED CHANNEL IN YALU RIVER ESTUARY

Yufen Cao, Baoyou Zheng, Liancheng Sun, Feng Gao

Abstract


By analyzing nature condition of Yalu River estuary part and many domestic and overseas rivers esturary regulation experience,the regulation principles are put forward and the regulation aim is confirmed according to the requirement of west project of china. By numerical model, the regulation measures on baided channel in Yalu River Estuary have been studied. Two measures are recommended by the research.One which is single dredging way,can be as the 1st stage regulation measure;the other measure which is mixed way of regulation and dredging way,can be as the 2nd stage regulation measure.

Keywords


Yalu River estuary;braided channel;regulation measures;research

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