A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä

IMPACT OF CLIMATE CHANGE ON FUTURE DISCHARGES AND FLOW CHARACTERISTICS OF THE TANA RIVER, SUB-ARCTIC NORTHERN FENNOSCANDIA




TekijätLotsari E, Veijalainen N, Alho P, Kayhko J

KustantajaWILEY-BLACKWELL

Julkaisuvuosi2010

JournalGeografiska Annaler: Series A, Physical Geography

Tietokannassa oleva lehden nimiGEOGRAFISKA ANNALER SERIES A-PHYSICAL GEOGRAPHY

Lehden akronyymiGEOGR ANN A

Numero sarjassa2

Vuosikerta92A

Numero2

Aloitussivu263

Lopetussivu284

Sivujen määrä22

ISSN0435-3676

DOIhttps://doi.org/10.1111/j.1468-0459.2010.00394.x


Tiivistelmä
Compared to the present, in most simulations, both HQ1/250a and HQ1/2a flood discharges diminished, with spring floods occurring earlier also. Although the relative reduction in flow characteristics (velocities, bed shear stresses and stream powers per unit area) was more notable in 1/2a compared to 1/250a floods, the discharge peaks of the former would theoretically still be able to transport the fine sediments that form the river bed. Based on most of the climate scenarios, autumnal floods become more frequent in the future and hence, their role in sediment transport may become more significant compared to the present-day situation.



Last updated on 2024-26-11 at 10:48