Pregled bibliografske jedinice broj: 1113331
Is salt-water intrusion length reliable indicator for sea-level rise impacts in highly stratified estuaries?
Is salt-water intrusion length reliable indicator for sea-level rise impacts in highly stratified estuaries? // 6th IAHR Europe Congress - Abstract Book / Kalinowska, Monika (ur.).
Varšava: Polish Academy of Sciences, 2021. str. 463-464 (predavanje, međunarodna recenzija, kratko priopćenje, znanstveni)
CROSBI ID: 1113331 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Is salt-water intrusion length reliable
indicator for sea-level rise impacts in highly
stratified estuaries?
Autori
Krvavica, Nino ; Ružić, Igor
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, kratko priopćenje, znanstveni
Izvornik
6th IAHR Europe Congress - Abstract Book
/ Kalinowska, Monika - Varšava : Polish Academy of Sciences, 2021, 463-464
ISBN
978-83-66847-01-9
Skup
6th IAHR Europe Congress
Mjesto i datum
Varšava, Poljska, 15.02.2021. - 18.02.2021
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
climate change, sea level rise, estuaries, salt-wedge, salinity intrusion
Sažetak
This study examines indicators for sea-level rise (SLR) impact assessment in highly stratified estuaries. One of the most common SLR indicators in highly stratified estuaries is the salt-water intrusion length, which is expected to increase with rising sea levels. However, we show that intrusion length can produce misleading results under the influence of the channel geometry. Namely, the intrusion length may appear to be unaffected by SLR if the channel slope prevents a potential salt-water intrusion further upstream. Although salt-water volume can be a more reliable indicator in those cases, we show that the corrective freshwater flow rate is a much better choice for assessing the practical implications of SLR from the viewpoint of adaptation to climate change and implementation of suitable mitigation measures. For this purpose, we present some findings from the theoretical analysis of two- layer shallow water equations and numerical simulations in the Neretva River Estuary in Croatia.
Izvorni jezik
Engleski
Znanstvena područja
Građevinarstvo
POVEZANOST RADA
Projekti:
NadSve-Sveučilište u Rijeci-ZIP-UNIRI-1500-1-20 - Procjena protoka u izrazito uslojenim priobalnim rijekama (ESFLOW-AI) (Krvavica, Nino, NadSve - Poziv za dostavu projektnih prijedloga u svrhu financiranja znanstveno-istraživačkih projektnih inicijativa Sveučilišta u Rijeci (ZIP UNIRI)) ( CroRIS)
Ustanove:
Građevinski fakultet, Rijeka