Hydrological Analysis of The Danube River on Gauging Station Vukovar
| Autor: | Beslema, Kristian |
|---|---|
| Přispěvatelé: | Šperac, Marija, Tadić, Lidija, Brleković, Tamara |
| Jazyk: | chorvatština |
| Rok vydání: | 2023 |
| Předmět: | |
| Popis: | U ovom radu su izrađene krivulje trajanja i učestalosti za vodostaje i protoke rijeke Dunav na mjernoj postaji Vukovar za tri karakteristične godine, to jest sušnu, vlažnu i normalnu. Za sušnu godinu uzeta je 2003. godina, za kišnu 2010. godina, a za normalnu 2019. godina. U prvom dijelu rada definirani su vodostaj, nivogram, hidrogram, protočna krivulja, te i same krivulje učestalosti i trajanja. Također su zapisani neki osnovni podaci o rijeci Dunav i neki bitni podaci vodostaja rijeke na samoj hidrološkoj postaji Vukovar. U nastavku rada prikazani su vodostaja za karakteristične godine u obliku nivograma, s naznačenim minimumom, maksimumom i srednjom vrijednošću vodostaja. Podaci protoka prikazani u obliku hidrograma, s naznačenim minimumom, maksimumom i srednjom vrijednošću protoka. Također su prikazane i protočne krivulje, te krivulje trajanja i učestalosti za karakteristične godine dobivene iz navedenih nivograma i hidrograma. Krivulje učestalosti vodostaja rađene su s rasponom od 20 cm, a krivulje učestalosti protoka s rasponom od 150 m3/s. Sve vrijednosti vodostaja i protoka uzete su s internetskih stranica Državnog hidrometeorološkog zavoda. This paper presents the duration and frequency curves for the water levels and flows of the Danube River at the Vukovar measuring station for three characteristic years, i.e. dry, wet and normal. The year 2003 was taken as the dry year, 2010 as the rainy year, and 2019 as the normal year. In the first part of the paper, the water level, level chart, hydrograph, flow curve, and the frequency and duration curves themselves are defined. Some basic data on the Danube River and some important data on the water level of the river at the Vukovar hydrological station were also recorded. In the continuation of the paper, the water levels for typical years are presented in the form of a level graph, with the indicated minimum, maximum and average value of the water level. Flow data displayed in the form of a hydrograph, with minimum, maximum and mean flow values indicated. Flow curves, and duration and frequency curves for typical years obtained from the above-mentioned level graphs and hydrograms are also shown. Water level frequency curves were made with a range of 20 cm, and flow frequency curves with a range of 150 m3/s. All water level and flow values were taken from the website „ DHMZ - Sektor za hidrologiju (dhz.hr) “. |
| Databáze: | OpenAIRE |
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