Suspended Sediment Transport in a Rock-Bound, Macrotidal Estuary: Han Estuary, Eastern Yellow Sea

Autor: Tae K. Kim, Jeong M. Lee, Jun Y. Park, Hee J. Lee, Sang H. Lee
Rok vydání: 2013
Předmět:
Zdroj: Journal of Coastal Research. 287:358-371
ISSN: 1551-5036
0749-0208
DOI: 10.2112/jcoastres-d-12-00066.1
Popis: Lee, H.J.; Park, J.Y.; Lee, S.H.; Lee, J.M., and Kim, T.K., 2013. Suspended sediment transport in a rock-bound, macrotidal estuary: Han estuary, eastern Yellow Sea. The Yellow Sea is fringed with deltas and estuaries on the Chinese and Korean coasts, respectively. The Korean estuaries, rock bound on the ria coast, are represented by the Han estuary, the largest in the eastern Yellow Sea. To reveal the relationship between extensive tidal flats and major channels in the Han estuary, suspended sediment transport was observed from the water column down to the bottom boundary layer. Transecting channels and deploying benthic tripods were accomplished at a number of critical sites during different spring tides, mostly under the fair-weather conditions of dry seasons in 2006–08. The hydrodynamic measurements unraveled the role of macrotidal currents in estuarine suspended transport. According to lateral momentum analyses, cross-channel flows were governed by two forces: rotation and surface slope. The ...
Databáze: OpenAIRE