Transport of phosphorus, wash load and suspended sediment in the River Varde A in southwest Jutland, Denmark

Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

Total phosphorus (TP) concentrations, suspended sediment concentrations (SSC) and wash load have been measured at three river monitoring stations in the River Varde Angstrom system since 1998. This provides the possibility of studying the link between SSC and wash load and concentrations of TP. Transport rates of TP, suspended sediment and wash load at the three stations, calculated using rating curves, indicate the dependence of TP transport on the transport of suspended sediment and wash load. Two stations are located on tributaries flowing upstream of the third station located at a weir at the end of a small impoundment. Transport rates at the upstream stations were 57% higher for suspended sediment and 27% higher for wash load than at the downstream station, while transport of TP was the same. This indicates that phosphorus is transported adhered to the finest grain size fractions that do not deposit in the impoundment.
OriginalsprogEngelsk
TitelSediment transfer through the fluvial system
RedaktørerV Golosov, V Belyaev, DE Walling
Antal sider8
ForlagIAHS Press
Publikationsdato2004
Sider466-473
StatusUdgivet - 2004
BegivenhedInternational Conference on Sediment Transfer through the Fluvial System - Moscow, Rusland
Varighed: 2 aug. 20046 aug. 2004

Konference

KonferenceInternational Conference on Sediment Transfer through the Fluvial System
LandRusland
ByMoscow
Periode02/08/200406/08/2004
NavnIAHS Publications Series (Red Books)
Nummer288
ISSN0144-7815

Bibliografisk note

WOS:000224836100058

    Forskningsområder

  • Denmark, phosphorus transport, rating curve, river system, River Varde A, sediment transport, suspended sediment, wash load

ID: 111431910