Analiza trenda hidroklimatskih serija na slivu rijeke Krapine

undergraduate thesis

• Title (english): Trend analysis of hydroclimatic time series in the Krapina River basin
• Author: Roberta Čipčić
• Mentor: Damir Bekić (mentor)
• Mentor: Kristina Potočki (komentor)
• Committee member: Damir Bekić (predsjednik povjerenstva)
• Committee member: Goran Gjetvaj (član povjerenstva)
• Committee member: Goran Lončar (član povjerenstva)
• Granter: University of Zagreb; Faculty of Civil Engineering; (Water Research); Zagreb
• Defense date and country: 2022-09-27, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering; Hydrotechnology

Abstract

U hidrološkoj praksi koriste se različite metode za analizu dugoročnih promjena hidroloških i klimatskih serija pri čemu je analiza trenda jedan od najčešćih pristupa. U radu je izvršena analiza dugoročnog trenda na povijesnim serijama protoka, oborina te temperatura zraka na području sliva rijeke Krapine za razdoblje 1981.- 2020. godine. Podaci o protoku mjereni su na vodomjernoj postaji Kupljenovo, dok su podaci o temperaturi zraka i oborinama mjereni na meteorološkoj postaji Stubičke Toplice. Provedena je analiza trenda linearnom regresijom na godišnjoj te mjesečnoj razini te su rezultati prikazani su tablično i grafički zajedno s odgovarajućom linijom trenda.

Abstract (english)

In hydrology, various methods are used to analyse long-term changes in hydrological and climatic series, of which trend analysis is the most common approach. In this study, the long-term trend of historical series of discharge, precipitation and air temperature in the Krapina River basin for the period 1981-2020 is analysed. The discharge data are recorded at the Kupljenovo gauging station, while the air temperature and precipitation series are recorded at the Stubičke Toplice meteorological station. The analysis is performed using the linear regression method at annual and monthly levels, and the corresponding results are presented in tables and graphically with associated trend lines.

• Keywords: sliv rijeke Krapina; trend; protoci; temperatura zraka; oborina; linearna regresija
• Keywords (english): Krapina River basin; trend; discharge; precipitation; air temperature; linear regression
• Language: croatian
• URN:NBN: urn:nbn:hr:237:337285
• Study programme: Title: Civil Engineering; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka građevinarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka građevinarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2023-03-31 06:03:32