20.500.12556/RUL-173722 Pregledna študija toplotnih izolatorjev za uporabo v stavbah diplomska naloga A review of thermal insulation materials for use in buildings graduation thesis Diplomska naloga obravnava toplotnoizolacijske materiale, ki se uporabljajo v sodobnem gradbeništvu ter njihov pomen pri zagotavljanju energijske učinkovitosti in trajnosti stavb. V uvodnem delu je predstavljen pomen toplotne izolacije v kontekstu zmanjševanja rabe energije, zmanjševanja emisij toplogrednih plinov ter ustvarjanja ugodnega bivalnega okolja. Sledi pregled literature, ki zajema strokovne in znanstvene vire, tehnične smernice ter tehnične liste proizvajalcev. Na podlagi pregleda so bili izbrani materiali, ki se najpogosteje uporabljajo v praksi, iz analize pa so bili izločeni tisti, ki imajo predvsem zgodovinski pomen ali zanje ni bilo mogoče pridobiti dovolj zanesljivih podatkov. Pri vsakem materialu so predstavljeni izvor in struktura, način proizvodnje, prednosti in slabosti ter tipične možnosti uporabe v gradbeništvu. Poseben poudarek je namenjen trem ključnim gradbeno-fizikalnim lastnostim: toplotni prevodnosti (λ), gostoti (ρ) in paroprepustnosti (μ). V analitičnem delu naloga primerja izbrane materiale glede na navedene lastnosti. Primerjava je izvedena najprej za vse materiale skupaj, nato še ločeno po skupinah organskih in anorganskih materialov. Rezultati so prikazani pregledno s pomočjo tabel in grafov ter dopolnjeni z razlagami in interpretacijo. Študija ugotavlja, da univerzalno najboljši material ne obstaja, saj je izbira vedno odvisna od kombinacije tehničnih, ekonomskih in okoljskih dejavnikov ter specifičnih zahtev projekta. Naloga prispeva k boljši preglednosti področja in ponuja uporabne smernice za projektante, izvajalce in investitorje pri izbiri toplotnoizolacijskih materialov. This thesis examines thermal insulation materials used in modern construction and their importance in ensuring energy efficiency and sustainable buildings. The introductory part highlights the role of thermal insulation in reducing energy consumption, lowering greenhouse gas emissions, and creating a comfortable indoor environment. This is followed by a literature review that includes scientific and professional sources, technical guidelines, and technical data sheets provided by manufacturers. Based on the review, materials most commonly applied in practice were selected, while those of primarily historical relevance or lacking reliable data were excluded. For each material, its origin and structure, production process, advantages and disadvantages, as well as typical applications in construction are presented. Special attention is given to three key physical properties: thermal conductivity (λ), density (ρ), and water vapour diffusion resistance factor (μ). In the analytical part, the thesis compares the selected materials according to these properties. The comparison was carried out first for all materials together and then separately for organic and inorganic groups. The results are presented clearly in tables and graphs and are supplemented with explanations and interpretations. The study concludes that there is no universally optimal material, as the choice always depends on a combination of technical, economic, and environmental factors, as well as specific project requirements. The thesis contributes to a clearer understanding of the field and offers practical guidelines for designers, contractors, and investors when selecting thermal insulation materials. diplomske naloge toplotna izolacija izolacijski materiali energijska učinkovitost stavb toplotna prevodnost gostota paroprepustnost graduation thesis thermal insulation insulation materials energy efficiency of buildings thermal conductivity density water vapour permeability true false false [F. Sivonjić] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2025-09-20 08:45:37 2025-09-20 08:45:39 2025-10-13 03:43:44 0000-00-00 00:00:00 2025 0 Ljubljana 2025 Ljubljana 1 spletni vir (1 datoteka PDF (X, 63 str., 4 str. pril.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 691:699.86:662.998(043.2) 174498 250173699 19523.pdf 19523.pdf 1 61988055F9D7F8115A22683EB7CDF804 25d8cd4ae792f6c6b40e12c0f59c6782ad2027f7a2a1946ebfe43af8114c7e41 3d9a40de-95ed-11f0-9328-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=218372 Fakulteta za gradbeništvo in geodezijo 0 0 0