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Določanje razvodnic na digitalnem modelu ceste za načrtovanje požiralnikov : diplomska naloga
Žagar, Uroš (Author), Šraj, Mojca (Mentor) More about this mentor... This link opens in a new window, Škapin-Rugelj, Marjeta (Co-mentor), Krzyk, Mario (Co-mentor), Žagar, Dušan (Thesis defence commission member), Steinman, Franci (Thesis defence commission member)

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Abstract
Diplomska naloga obravnava problematiko odvodnjavanja in načrtovanja cestnih požiralnikov. Učinkovito odvodnjavanje cest je bistvenega pomena za vzdrževanje nivoja uslug ceste ter zagotavljanje varnega cestnega prometa in njegovega nemotenega poteka. V teoretičnem delu diplomske naloge so najprej predstavljene osnove modeliranja padavinskega odtoka z urbanih površin. Sledi teoretična obravnava odvodnjavanja cest, kjer poudarjamo pomen usklajenega načrtovanja horizontalnih elementov in vzdolžnega poteka ceste. V nadaljevanju je predstavljen sistem cestnih požiralnikov, ki s pomočjo cevovodov in/ali odprtih jarkov vodijo zbrano meteorno vodo do recipientov. Podrobneje so predstavljeni tipi cestnih požiralnikov in njihove osnovne lastnosti ter najpomembnejši dejavniki, ki jih upoštevamo pri njihovem načrtovanju. V praktičnem delu diplomske naloge smo razvili lastno programsko rešitev za računanje položajev cestnih požiralnikov in določanje razvodnic med prispevnimi območji na digitalnem modelu ceste. Programsko rešitev smo uporabili na primeru, na katerem smo prikazali potek načrtovanja ceste in odvodnjavanja s kombinacijo različnih obstoječih programskih rešitev in izmenjavo podatkov med njimi.

Language:Slovenian
Keywords:odvodnjavanje, razvodnica, cestni požiralnik, robnik, koritnica, prispevno območje, lokalni minimum, algoritem, programska rešitev
Work type:Undergraduate thesis (m5)
Tipology:2.11 - Undergraduate Thesis
Organization:FGG - Faculty of Civil and Geodetic Engineering
Year:2016
Publisher:[U. Žagar]
Number of pages:X, 64 f., 20 pril.
Place:Ljubljana
COBISS.SI-ID:7406433 Link is opened in a new window
Views:1175
Downloads:555
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Secondary language

Language:English
Title:Estimation of water devides on digital road model for road inlet design
Abstract:
The thesis deals with the road drainage design. Effective road drainage is essential to maintain the level of the road services as well as to ensure a safe road traffic. The basics of rainfall-runoff modelling from urban areas are presented in the first part of the thesis, followed bythe theoretical explanation of the road drainage to stress the importance of coordinated design of horizontal road elements in the line with longitudinal profile and vice versa. The following section presents a system of road inlets, which drains colleted rain water through pipes and open ditches to the final recipients. The types of road inlets and their basic characteristics as well as the most important factors to be considered in their design are presented more detailed. In the practical part of thesis we have developed a new software solution for calculating the positions of the road inlets and determining the drainage divides between the cathcment areas, based on the digital road model. Software solution was applied for the practical case, showing the procedure of road design including drainage, with a combination of several software solutions and the data exchange between them.

Keywords:drainage, drainage devide, inlet, curb, gutter, catchment area, local minimum, algorithm, software solution

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