Izračun hidravličnih razmer na območju izvennivojskega polnega priključka glavne ceste Škofljica - Šmarje na avtocesto : diplomska naloga

Tičar, Tomaž (author), Četina, Matjaž (mentor), Fazarinc, Rok (co-mentor)

V diplomskem delu sem preverili vpliv izgradnje izvennivojskega polnega priključka glavne ceste Škofljica-Šmarje na hidravlične razmere na tem območju. Pri tem je bilo potrebno preveriti ali bo prišlo zaradi izgradnje priključka do poslabšanja razmer in podati rešitev, ki bi ta vpliv eliminiral. Izračun je bil narejen za poplavne valove več različnih urnih nalivov s povratnimi dobami 10, 100 in 500 let. S tem izračunom sem določil kritični poplavni val in na podlagi tega narisal karte poplavne nevarnosti in karte razredov poplavne nevarnosti za obstoječe in projektirano stanje. Preveril sem tudi dolvodni vpliv predvidenih ukrepov neposredno pod ponikovalnim poljem Rupe. Ta račun je bil izveden s pomočjo programskega orodja HEC-RAS. Vpliv na območju Škofljice pa se je preveril z dvo-dimenzionalnim računom gladin s pomočjo orodja MIKE FLOOD, ki ga je razvil danski hidravlični inštitut.

• Language: Slovenian
• Keywords: gradbeništvo, diplomska dela, hidrotehnika, UNI, tok, prosta gladina, translatorni valovi, poplava, varnostni ukrepi, alternativni ukrepi, 2D matematični modeli, MIKE FLOOD, HEC-RAS
• Work type: Undergraduate thesis
• Typology: 2.11 - Undergraduate Thesis
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Place of publishing: Ljubljana
• Publisher: [T. Tičar]
• Year: 2012
• Number of pages: XI, 59 str., 16 pril.
• PID: 20.500.12556/RUL-32607
• UDC: 556.546:625.7(497.4)(043.2)
• COBISS.SI-ID: 5758817
• Publication date in RUL: 10.07.2015

Secondary language

• Language: English
• Title: Computation of the hydraulic conditions in the area of the non-level full access road of the main road Škofljica - Šmarje to highway

Abstract

The diploma thesis focuses on testing the impact of building the non-level full access road of the main road Škofljica - Šmarje regarding the hydraulic condition in this area. It had to be tested if building the access road caused conditions to worsen and give a solution to eliminate the impact. The calculation was made for flood waves of a few different hourly downpours with return periods of 10, 100 and 500 years. With this calculation, the critical flood wave was determined, and flood risk maps and maps of flood risk classes for the current and planned status were drawn. The downstream impact of the planned measures directly under the drain field Rupe was also tested. This calculation was performed using the software tool HEC-RAS. The impact in the area of Škofljica was tested with a two-dimensional calculation of the surfaces with the software tool MIKE FLOOD of the Danish Hydraulic Institute.

• Keywords: free surface flow, translatory waves, floods, safety measures, alternative measures, two-dimensional mathematical model, MIKE FLOOD, HEC-RAS