diplomska naloga
Klemen Petrović (Author), Roman Kunič (Mentor), Mateja Dovjak (Co-mentor)

Abstract

Toplogredni plini so vedno večji onesnaževalec našega planeta. Ogljikovega dioksida je med toplogrednimi plini največ (70 %), zato ogljični odtis predstavljamo s CO2 ekvivalentom (CO2-e). V diplomski nalogi bomo med seboj primerjali različne sestavljene konstrukcijske sklope in njihov ogljični odtis. V začetku diplomske naloge bomo pojasnili kaj toplogredni plini so, ter kako nastanejo. Predstavili bomo nekaj študij, ki raziskujejo področje materialov v sestavljenih konstrukcijskih sklopih v povezavi z ogljičnim odtisom, ki ga pustijo. Poleg tega bo predstavljena tudi zakonodaja na Slovenski, EU in svetovni ravni. Pri konstrukcijskih sklopih bodo spreminjani materiale nosilne konstrukcije (armiran beton, opeka, les, jeklo in aluminij) in materiala toplotne izolacije (ekspandiran polistiren in kamena volna). Med vsemi različicami smo najboljše rezultate v trajnostnem pogledu pridobili pri konstrukcijskem sklopu z lesom in EPS-om (ekspandirani polistiren), najslabše pa pri različici z opeko in kameno volno. Jeklo in aluminij imata med vsemi materiali za nosilno konstrukcijo največji ogljični odtis, les pa najmanjšega. Kljub temu smo pri konstrukcijskih sklopih z jeklom oziroma aluminijem dobili skoraj tako dobre rezultate kot pri različici z lesom. Veliko boljše so različice z lahko nosilno konstrukcijo (les, jeklo, aluminij) kot pa masivni konstrukcijski sklopi (armirani beton, opeka), predvsem zaradi veliko manjše mase potrebnega materiala na enoto površine za enak učinek.

Keywords

gradbeništvo;diplomska dela;UNI;B-GR;konstrukcijski sklopi;ogljični odtis;okoljski vidiki;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FGG - Faculty of Civil and Geodetic Engineering
Publisher: [K. Petrović]
UDC: 502/504:546.26:624.07(043.2)
COBISS: 7257185 Link will open in a new window
Views: 3459
Downloads: 748
Average score: 0 (0 votes)
Metadata: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Other data

Secondary language: English
Secondary title: Sustainable construction - carbon footprint of building products and assembled constructional complexes
Secondary abstract: Greenhouse gases are becoming bigger and bigger polluter of our planet. Carbon dioxide represents the largest part of greenhouse gases (70 %), because of that we represent carbon footprint with CO2 equivalent (CO2-e). We will compare assembled construction complexes and their carbon footprint in this graduation thesis. At first we will explain what greenhouse gases are and how they are formed. Then we will present some of the studies that research field of materials in constructional complexes and connection with its carbon footprint. Slovenian, European and global legislation about carbon footprint will also be explained. In constructional complexes we will change materials for load-bering construction (reinforced concrete, brick, wood, steel and aluminum) and thermal insulation (expanded polystyrene and rockwool). Among all versions of constructional complexes wood and expanded polystyrene gave as the best results in sustainable perspective. The worst results gave us the combination with brick and rockwool. Steel and aluminum have the biggest carbon footprint, wood has the smallest. Nevertheless carbon footprint of constructional complexes with steel or aluminum is just a little worse than constructional complexes with wood. We got a lot better results with light weight load-bearing construction (wood, steel, aluminum) then the massive systems type of loadbearing construction (reinforced concrete, brick) because less material is needed per unit area for the same effect.
Secondary keywords: graduation thesis;civil engineering;constructional complexes;carbon footprint;environmental indicator;
File type: application/pdf
Type (COBISS): Bachelor thesis/paper
Thesis comment: Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Pages: X, 24 str.
ID: 9061715