Promjene minimalnih i maksimalnih protoka Save u Hrvatskoj u razdoblju 1931. - 2020. godine

master's thesis

• Title (english): Changes in the Minimum and Maximum Discharges of the Sava River in Croatia in the 1931 - 2020 period
• Author: Petar Božanović
• Mentor: Ivan Čanjevac (mentor)
• Mentor: Danijel Orešić (komentor)
• Committee member: Ivan Čanjevac (predsjednik povjerenstva)
• Committee member: Danijel Orešić (član povjerenstva)
• Committee member: Ružica Vuk (član povjerenstva)
• Granter: University of Zagreb; Faculty of Science; (Department of Geography); Zagreb
• Defense date and country: 2022-09-22, Croatia
• Scientific / art field, discipline and subdiscipline: INTERDISCIPLINARY AREAS OF KNOWLEDGE; Geography

Abstract

Rad se bavi promjenama protoka rijeke Save u Hrvatskoj u razdoblju 1931. – 2020. godine, uz naglasak na promjene minimalnih i maksimalnih protoka. Istraživanje je provedeno na šest odabranih hidroloških postaja (Zagreb, Rugvica, Jasenovac, Stara Gradiška, Slavonski Brod i Županja stepenica) i za tri standardna tridesetogodišnja razdoblja. Analiza promjene obavljena je usporedbom vrijednosti protoka mjesečnih srednjih minimuma i maksimuma (SNQ i SVQ), godišnjih srednjaka i varijacija godišnjih doba statističkim pokazateljima (linearnim trendom, medijanom, koeficijentom varijacije). U radu su prikazane i (srednje) godišnje amplituda protoka. Za analizu režima rijeke Save u Hrvatskoj na odabranim stanicama korišteni su Pardéovi modulni koeficijenti dobiveni na temelju srednjih godišnjih i mjesečnih vrijednosti protoka. Rad je popraćen hidrogramima, tablicama, tematskom kartom i metodičkom pripremom za nastavni sat geografije.

Abstract (english)

The paper deals with changes in the discharge of the Sava River in Croatia in the 1931 - 2020 period, with an emphasis on changes in minimum and maximum discharges. The research was conducted at six selected hydrological stations (Zagreb, Rugvica, Jasenovac, Stara Gradiška, Slavonski Brod and Županja stepenica) and for three standard thirty-year periods. The change analysis was performed by comparing the discharge values of monthly mean minimums and maximums, annual means and seasonal variations using statistical indicators (linear trend, median, coefficient of variation). The paper also presents the (mean) annual discharge amplitude. For the analysis of the regime of the Sava River in Croatia at selected stations, Pardé's modular coefficients obtained on the basis of mean annual and monthly discharge values was used. It includes hydrographs, tables, a thematic map and a methodical paper for geography school lesson.

• Keywords: protočni režim; rijeka Sava; linearni trend; modulni koeficijent; medijan
• Keywords (english): discharge regime; Sava river; linear trend; modular coefficients; median
• Language: croatian
• URN:NBN: urn:nbn:hr:217:515350
• Study programme: Title: Graduate University Study in Geography; specializations in: Education; Course: Education; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra edukacije geografije (magistar/magistra edukacije geografije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-11-09 11:26:53