Analyse non linéaire des récessions de l'écoulement de base dans des bassins versants à écoulements intermittents

Hafzullah Aksoy*, Hartmut Wittenberg

*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: Dergiye katkıMakalebilirkişi

62 Atıf (Scopus)

Özet

Discharge in most rivers consists mainly of baseflow exfiltrating from shallow groundwater reservoirs, while surface or other direct flows cease soon after rain storms or snowmelt. Analysis of observed baseflow recessions of two rivers in Turkey with intermittent flows and different geographical and climatic characteristics yielded nonlinear storage-outflow relationships of the highly seasonal aquifers. Baseflow separation was carried out using a nonlinear reservoir algorithm. Baseflow seasonality is related to the hydro-climatic conditions influencing groundwater recharge and evapotranspiration of groundwater. As intermittent streams generally have zero flows in the dry season, calibration of recession parameters is in many cases a complicated task.

Tercüme edilen katkı başlığıNonlinear baseflow recession analysis in watersheds with intermittent streamflow
Orijinal dilFransızca
Sayfa (başlangıç-bitiş)226-237
Sayfa sayısı12
DergiHydrological Sciences Journal
Hacim56
Basın numarası2
DOI'lar
Yayın durumuYayınlandı - Mar 2011

Parmak izi

Analyse non linéaire des récessions de l'écoulement de base dans des bassins versants à écoulements intermittents' araştırma başlıklarına git. Birlikte benzersiz bir parmak izi oluştururlar.

Alıntı Yap