Objectives and competences
The students will gain a basic knowledge about hydraulics dimensioning of water structures . They will understand basic principles of schematization, calculating, simplification and accuracy assessment in engineering practice.
Content (Syllabus outline)
Notranji tok tekočine v vodnikih:
hidrostatični preračun stalnega enakomernega toka v tlačnih cevovodih (enostavni cevovodi, sestavljeni cevovodi, problem več rezervoarjev, podtlak v cevovodih, črpalke v cevovodih);
Iztok iz odprtin:
iztok iz malih in velikih odprtin, čas trajanja iztoka – izenačevanje gladin;
Tok tekočine s prosto gladino:
stalni enakomerni tok s prosto gladino, račun gladin, hidravlični skok, določitev koeficienta hrapavosti, sestavljeni prerezi, hidravlično najugodnejši prerez;
Teorija filtracije:
Darcyjev zakon filtracije, zajem podtalnice z različnimi objekti in izračun možnih zajetih količin.
Praktični primeri uporabe cevnih sistemov in sistemov s prosto gladino:
vodovodni sistemi s pripadajočimi objekti za preskrbo z vodo,
kanalizacijski sistemi s pripadajočimi objekti za odvod odpadne vode;
Urejanje meteornih in zalednih voda:
dimenzioniranje in izvedba različnih drenaž,
dimenzioniranje in izvedba obcestnih jarkov, kanalet, prepustov,
Learning and teaching methods
Classical lectures with several Power Point presentations and combined with the laboratory demonstrations on DVD.
Intended learning outcomes - knowledge and understanding
The student will be able to calculate basic water systems (several pipes including pumps and reservoirs) and understand losses in those systems, know how to calculate outflow through vertical openings (also time depending), will know how to determine ground water quantity which is suitable to explore with the use of specific objects, be able to dimensioning of simple water distribution systems and sewage systems together with their structures.
Intended learning outcomes - transferable/key skills and other attributes
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Readings
1. F. Steinman: Hidravlika, Ulj, FGG, Ljubljana 1999
2. F. Steinman: Hidrotehnika (1. in 2. del), FGG Ljubljana 1993, 1995
3. P. Novak et al.: Hydraulic structures, Unwin Hyman/Chapman Hall, 1990
4. Frank M. White, Fluid Mechanics with Student Resources, Mc Graww Hill 2003
5. Robert W. Fox et tal, Intruduction to Fluid Mechanics, John Willey & Sons, 2004
Prerequisits
Jih ni. Priporočajo se osnovna znanja iz mehanike tekočin.
