Hidrogeološke karakteristike rijeke Krke

undergraduate thesis

• Title (english): Hydrogeological characteristics of River Krka
• Author: Petra Jezidžić
• Mentor: Blanka Cvetko Tešović (mentor)
• Granter: University of Zagreb; Faculty of Science; (Department of Biology); Zagreb
• Defense date and country: 2015, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Biology

Abstract

Dolina rijeke Krke svojim je reljefom kompozitna dolina poligenetskog postanka. U njezinu nastanku sudjelovali su brojni čimbenici poput tektonike, fluvijalne erozije, korozije, denudacije, akumulacije i antropogenih procesa. U poriječju Krke izdvajaju se tri dijela: planinsko područje na sjeveroistočnom dijelu s duboko usječenim dolinama pritoka rijeke Krke, dolinska proširenja u središnjem dijelu koje karakterizira izražena hidrografska mreža s brojnim izvorima te Sjevernodalmatinska zaravan. Tok rijeke formiran je na izrazitom krškom prostoru s veoma složenim sustavom geoloških i hidrogeoloških odnosa. Stijene su s obzirom na hidrološke karakteristike pojedinih litoloških članova podijeljene u pet skupina: propusne, djelomično nepropusne, djelomično propusne, nepropusne i stijene naizmjeničnih svojstava. Zahvaljujući stalnom procesu osedravanja, rijeka Krka je kao krški fenomen široko poznata i zaštićena u svjetskim razmjerima.

Abstract (english)

The valley of the Krka river with his relief makes the composite valley of polygenetic origin. In its creation participated many factors such as tectonics, river erosion, corrosion, denudation, accumulation and anthropogenic processes. In the Krka catchment area stand out three parts: the mountainous area in the northeastern part with the deeply cut valleys tributary of the Krka river, valley expansions in the central part which is characterized by pronounced hydrographical network with a number of wellsprings and The North Dalmatian plateau. The river's flow is formed in an extremely karst area with very complex system of geological and hydrogeological relations. The rocks are considering the hydrological characteristics of individual lithological members divided into five groups: permeable, partially impermeable, partially permeable, impermeable and rocks with alternating characteristics. Thanks to the constant process of calcification, river Krka as karst phenomenon is widely known and protected in the world.

• Keywords: rijeka Krka
• Keywords (english): river Krka
• Language: croatian
• URN:NBN: urn:nbn:hr:217:332566
• Study programme: Title: Environmental Sciences; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) struke znanosti o okolišu (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) struke znanosti o okolišu)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2017-12-15 10:22:10