20.500.12556/RUL-32100 Idejna zasnova kajakaške proge na reki Savi v Hrastniku diplomska naloga An outline scheme of the kayaking course of the Sava river at Hrastnik graduation thesis V Hrastniku se trenutno gradi nova cesta, ki bo povezala Zidani most za širši promet. V sklopu gradbenih del smo se z občino Hrastnik dogovorili o možni rekonstrukciji že obstoječe kajakaške proge v letu 2007. V ta namen diplomska naloga na podlagi svetovnih trendov pri gradnji kajakaških prog podaja tri idejne predloge prenove. Zbrani so bili vsi potrebni podatki za izračun gladin in tokovnic (geodetski, hidrološki in hidravlični podatki). Dejansko stanje je bilo potrebno umeriti na podlagi enodimenzijskega (1D) in dvodimenzijskega (2D) modela ter preveriti vpliv rekonstrukcije proge pri nizkih in visokih pretokih z verjetnostjo nastopa 10% (Q10) in 1% (Q100). Z 2D modelom smo predstavili potek toka z vektorji hitrosti in nivoji gladin pri podanih pretokih in pri različnih variantah. Idejni predlogi za rekonstrukcijo so bili pripravljeni kot finančno nezahtevna varianta (VARIANTA 1), gradnja novega kajakaškega kanala (VARIANTA 2) ter gradnja kajakaške proge najvišjega nivoja (VARIANTA 3). Nova kajakaška proga bi kot športni objekt pripomogla k večji konkurenčnosti hrastniških kajakašev ter omogočila prireditev evropskega ali svetovnega prvenstva. S tem bi tudi pripomogli k prepoznavnosti mesta Hrastnik, ki danes turistično še ni dovolj razvito. The present construction of a road way will link Hrastnik with Zidani Most to ensure the road to carry heavy traffic. In regard to the construction plans made in the local community an agreement have been reached for a possible reconstruction of an existing kayaking course in 2007. The paper presents three different solutions for the construction of the kayaking course based on current worldwide trends. The necessary data for calculating water surface profiles and discharges were collected. Onedimensional and two-dimensional models were calibrated with the actual conditions. The influence of the reconstruction of the course was examined for low and high discharges with the probability of 10 % (Q10) and 1% (Q100). With the use of the two-dimensional model we presented the velocity vectors and water surface profiles with different solutions and in different discharges. Three propositions for the reconstruction were made: the financially undemanding solution (example 1), secondly, the construction of a new kayaking channel (example 2), and thirdly the construction of a kayaking course of worldwide standards of the highest rank (example 3). The new kayaking course as a sport facility would contribute to the higher competition level of the Hrastnik kayak paddlers and would make possible the organization of an European or World championship. Thus, the kayaking course would also enhance the tourist awareness of the town Hrastnik. gradbeništvo diplomska dela VSŠ kajakaška proga reka Sava v Hrastniku PCFLOW2D tehnologija gradnje omniflots kayaking course the river Sava in Hrastnik PCFLOW2D construction technology omniflots true false false [B. Pečnik] Slovenski jezik Angleški jezik Diplomsko delo 2015-07-10 10:11:55 2015-07-10 10:11:55 2022-11-16 08:57:15 0000-00-00 00:00:00 2006 0 Ljubljana 2006 Ljubljana XI, 60 f ., 24 pril. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 532:627.13:797.12(043.2) 3174497 GRV_0237_Pecnik.pdf GRV_0237_Pecnik.pdf 1 459871880FD1F97B11782E185113CF99 d41328b153c58ce3214ab8c7bf1abc5ea84244b05836d46201b396dea699e7b8 e09c2ed5-a1ad-11eb-a523-00155dcfd717 20.500.12556/rul/a1aa10e9-03a5-4833-a4c4-77f21fe14326 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=84689 Fakulteta za gradbeništvo in geodezijo 0 0 0