20.500.12556/DKUM-19341 PRIMERJAVA IZGRADNJE ŽELEZNIŠKE PROGE PO KLASIČNI METODI IN PO METODI TIRA NA TOGI PODLAGI THE COMPARISON OF CLASSICAL AND SLAB TRACKING METHOD OF RAILWAY TRACK CONSTRUCTION Diplomska naloga obravnava primerjavo tehnologije gradnje železniške proge po klasični metodi in po metodi tira na togi podlagi. Predstavljene so osnovne zahteve za projektiranje železniške proge in kriteriji za izdelavo posameznih elementov spodnjega in zgornjega ustroja proge skupaj z opisom in uporabo gradbene mehanizacije. V nadaljevanju sledi predstavitev uporabe tehnologije tira na togi podlagi v predorih na odseku Košana – Gornje Ležeče. Prikazana je podrobna analiza togega tira sistema ÖBB-PORR ter tehnološki postopek na konkretnem primeru. Predstavljene so tudi prednosti in slabosti tehnologije tira na togi podlagi. Ekonomska primerjava obeh metod zajema izračun vrednosti stroškov investicije za 1 km proge obeh metod in stroške vzdrževanja. Ekonomsko upravičenost smo presojali na podlagi prihranka letnih stroškov delovanja proge, z metodo neto sedanje vrednosti. The thesis deals with a comparison of railway construction technology between the classical method and the method of slab track on a rigid surface. Presents the basic requirements for the design of railway tracks and criteria for making individual components of the track composition together with a description and usage of construction machinery. The following is a tutorial on using the ballastless slab track in tunnels under the section Košana – Gornje Ležeče. Detailed analysis of slab track system ÖBB-PORR elastically supported track base plate is presented and technological process in this case. It also disusses advantages and disadvantages of slab track technology. Economic comparison of both methods includes calculation of investment costs for 1 km of track and maintenance costs for each method. The economic viability have been determined on the basis of track operating costs savings with method of the net present value. tehnologija gradnje predori železniški tiri toga podlaga stroškovna analiza construction technology tunnels railway tracks rigid surface cost analysis true true false [J. Pirš] Slovenski jezik Angleški jezik Diplomsko delo 2011-07-06 08:56:03 2011-07-07 10:12:59 2022-04-13 15:18:01 2023-12-25 03:14:33 2011 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 625.1:657.478(043.2) 15245590 URN:SI:UM:DK:SHX5E5SU UNI_Pirs_Jurij_2011.pdf UNI_Pirs_Jurij_2011.pdf 1 B65CE98C41C5610C1AA90678F6CF13D1 4173a591f4aaaf5603adfd39d13cb0924aa40ef5a06f22fdc16580d90b767814 5a3f85db-7c05-11eb-bb7a-00155d0001ca 20.500.12556/dkum/dd4ee783-c7a5-4274-afbc-63476ea5bb44 https://dk.um.si/Dokument.php?lang=slv&id=23347 Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo 0 0 0