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Karst rivers’ particularity : an example from Dinaric karst (Croatia/Bosnia and Herzegovina)


Bonacci, Ognjen; Željković, Ivana; Galić, Amira
Karst rivers’ particularity : an example from Dinaric karst (Croatia/Bosnia and Herzegovina) // Environmental Earth Sciences, 70 (2013), 2; 963-974 doi:10.1007/s12665-012-2187-9 (međunarodna recenzija, članak, znanstveni)


Naslov
Karst rivers’ particularity : an example from Dinaric karst (Croatia/Bosnia and Herzegovina)

Autori
Bonacci, Ognjen ; Željković, Ivana ; Galić, Amira

Izvornik
Environmental Earth Sciences (1866-6280) 70 (2013), 2; 963-974

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Karst hydrology; karst river; polje; Dinaric karst

Sažetak
The very complex system of sinking, losing and underground transboundary karst rivers, lakes and aquifers in the central part of the deep and bare Dinaric karst in Croatia and Bosnia and Herzegovina is analyzed. The groundwater and surface water are hydraulically connected through numerous karst forms which facilitate the exchange of water between the surface and subsurface. A complex underground conduit system is an inherent characteristic karst system analysed. Groundwater and surface water exchange with both adjacent and distant aquifers through underground routes or inflows from surface streams and artificial reservoirs. Because of a complex surface and underground karst features, which strongly influenced its hydrological and hydrogeological regime, the main open stream flow, with a longitude of about 106 km, undergoes eight name changes. In this paper it is noted as “the eight-name river”. In fact it represents one river with losing, sinking and underground stream sections. Different surface and underground karst forms play crucial roles in the way the water flowing over the surface and on the sections of its catchment. The analysed area is full of varied and often spectacular surface landforms including for example the Blue and Red Lakes and the Kravice Waterfall. The analyses made in the paper show the existence of a decreasing trend of mean annual discharges on the eight-name river, which can cause numerous problems in the regional water resource management of this transboundary river and catchment.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo



POVEZANOST RADA


Projekt / tema
083-0831510-1511 - Proučavanje ekstremnih hidroloških situacija i vodnih rizika u kršu (Ognjen Bonacci, )

Ustanove
Fakultet građevinarstva, arhitekture i geodezije, Split

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • Geobase


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