Protipoplavni ukrepi na objektih v naselju Miren : diplomska naloga

Valenčič, Matej (author), Brilly, Mitja (mentor), Rusjan, Simon (co-mentor)

Diplomsko delo se je navezovalo na varovanje stanovanjskih in nestanovanjskih delov objektov v naselju Miren ter sosednjih vasi Orehovlje in Vrtoče. Možne ukrepe sem opisal v prvem delu naloge. Več pozornosti je bilo namenjeno tistim, ki so izvedljivejši glede na samo gradnjo. V drugem delu je sledil prikaz kart v programu Saga – gis na predpostavki hidravličnega računa, in sicer za dogodek 100-letnih vod. Podatki o pretokih so bili podani za vodomerno postajo Miren 1 in pridobljeni na Agenciji Republike Slovenije za okolje. Pretok je bil po Pearsonovi 3 porazdelitvi ocenjen na 408 m^3/s. Ta hidravlični izračun je bil uporabljen na Fakulteti za gradbeništvo in geodezijo Univerze v Ljubljani, in sicer v programu Flow 2D. Te podatke sem nato uporabil v že omenjenem programu Saga – gis, ki omogoča prekrivanje orto-foto posnetkov z različnimi sloji, mene pa je najbolj zanimala hitrost in višina vode. Glede na te podatke in tudi na dejansko stanje na terenu, ki sem ga obiskal, sem predlagal ukrepa, ki sta po mojem mnenju najprimernejša za izvedbo in samo varovanje pred visokimi vodami. Dodal sem tudi poglavje, ki opisuje najbolj ranljive dele instalacij, v kolikor so objekti zaščiteni s tema dvema metodama. Poleg objektov, sem si na terenu ogledal tudi samo reko Vipavo, njeno strugo in brežine in ocenil stanje s pogleda same pretočnosti.

• Language: Slovenian
• Keywords: gradbeništvo, diplomska naloga, UNI, VKI, ukrepi, reka Vipava, poplava, material, naselje Miren
• Work type: Undergraduate thesis
• Typology: 2.11 - Undergraduate Thesis
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Place of publishing: Ljubljana
• Publisher: M. Valenčič
• Year: 2014
• Number of pages: XIII, 63 str.
• PID: 20.500.12556/RUL-32257
• UDC: 556.166(497.4Miren)(043.2)
• COBISS.SI-ID: 6591329
• Publication date in RUL: 10.07.2015

Secondary language

• Language: English
• Title: Anti-flood measures for buildings in the Miren settlement

Abstract

The graduation thesis deals with the protection of residential and non-residential parts of buildings in the Miren settlement and neighbouring villages of Orehovlje and Vrtoče. The possible measures are described in the first part, with an emphasis on those measures that are more viable in terms of construction. The second part presents maps in the SAGA GIS software application based on the assumption of a hydraulic calculation for the hypothetical event of a centennial flood. Data on the flows are presented for the Miren Water Gauging Station and were acquired from the Slovenian Environment Agency. According to a Pearson 3 distribution, the flow was estimated at 408 m3/s. This hydraulic calculation was used at the Faculty of Civil Engineering and Geodesy of the University of Ljubljana, namely in the Flow 2D software application. The data were then used in the abovementioned SAGA GIS application which enables the overlapping of orthophoto images with different layers, whereas I was more interested in the velocity and height of the water. Based on these data and the actual conditions in the field I visited, I proposed two measures that, in my opinion, are the most appropriate when it comes to implementing anti-flood protection. I also added a chapter which describes the most vulnerable parts of the installation in the case the buildings are protected by the abovementioned two methods. Besides the buildings, I examined the Vipava River, its bed and banks, while I also assessed the situation in terms of the rate of flow.

• Keywords: graduation thesis, civil engineering, measures, building, flood, material, Miren settlement, Vipava River