20.500.12556/RUL-96488 Simulacija toka v Slivniškem jezeru z dvodimenzionalnim matematičnim modelom diplomska naloga Water flow simulations at Lake Slivnica with two-dimensional mathematical model Graduation thesis V diplomski nalogi so z dvodimenzijskim matematičnim modelom PCFLOW2D, razvitim na Katedri za mehaniko tekočin na Fakulteti za gradbeništvo in geodezijo Univerze v Ljubljani, izračunane simulacije toka v Slivniškem jezeru za različne tokovne situacije. V uvodnem delu je poudarek na opisu značilnosti jezera, karakteristik pregrade in opisu objektov, ki omogočajo varno in nemoteno obratovanje zajezitve ter izrabo električne energije. Naloga se nadaljuje z opisom računalniškega programa PCFLOW2D, temeljnih enačb in metode reševanja. V zadnjem delu so zajeta izhodišča za modeliranje toka v Slivniškem jezeru, obravnavane tokovne situacije, začetni in robni pogoji, ter na koncu rezultati in ugotovitve. In this bachelor thesis, we used the PCFLOW2D two-dimensional mathematical model, developed at the Chair of Fluid Mechanics of the Faculty of Civil and Geodetic Engineering of the University of Ljubljana, to run a series of water flow simulations at Lake Slivnica. In the introduction, we highlight the characteristics of the lake and the barrier, as well as describe the structures enabling the safe and smooth operation of the barrier and energy generation. In the following chapters, we focus on the PCFLOW2D computer program and present the model itself, including some core equations and problem solving methods. The final section covers the grounds for the Lake Slivnica flow modelling, the flow situations studied, the initial and boundary conditions, and, in conclusion, the results and findings. matematično modeliranje dvodimenzionalni tok stalni tok Slivniško jezero PCFLOW2D mathematical modelling two dimensional flow steady flow Slivnica lake PCFLOW2D true false false [M. Došler] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2017-10-02 16:07:59 2017-10-02 16:08:00 2022-11-30 10:38:24 0000-00-00 00:00:00 2017 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 519.61/.64:627.13(497.4Slivniško jezero)(043.2) 128597 8183649 834.pdf 834.pdf 1 7DB32E3D7EF487055AEE0A58CE6B147A f617695433ebe805096dc4c3d1a59f77080a02b4ce47bb5785ebbb5cec160242 ec5ddd95-a1b3-11eb-a523-00155dcfd717 20.500.12556/rul/1c042524-79de-4c31-9ee6-6ed178fe0995 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=105159 835.pdf 835.pdf 1 FE5F1A5DEC73492BB899FB177834292A a5383348a1ce006209b27d9342bb5e34922d331cfb9ee1accdeb2d2a4ebe6df1 ec6c253b-a1b3-11eb-a523-00155dcfd717 20.500.12556/rul/c35a7e98-96e1-4083-b0bc-f5185aa6c67e https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=105160 836.pdf 836.pdf 1 D39292E938E1F9FFDDA425FBD91FF066 eb8602f8eec897cad8feb22dcdb14c536bfb255db2107abfe4bd9c5a07fa692a ec7a7997-a1b3-11eb-a523-00155dcfd717 20.500.12556/rul/7674212c-988d-496f-9e78-314af4a487ea https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=105161 837.pdf 837.pdf 1 9D68117DEE60A30D28258E60BF75FEB6 d4ee6b3de1ce3828e97cce3c50ade7e5d08374f3a01e6795be9aa9f7a9998636 ec88c5ed-a1b3-11eb-a523-00155dcfd717 20.500.12556/rul/f57ef60f-0363-492c-9691-8595c6a6aa39 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=105162 838.pdf 838.pdf 1 FE675B2150101D082D2DC796F7799CB4 3cfd3689b055c44bd481e40869ca54bdb416b682a67f138e84c646332a1e578b ec9963a1-a1b3-11eb-a523-00155dcfd717 20.500.12556/rul/99dc60a9-250c-438a-aee4-11bbe07a8d39 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=105163 Fakulteta za gradbeništvo in geodezijo 0 0 0