prikaz prve stranice dokumenta Numeričko modeliranje točkastih toplinskih mostova ventiliranih fasadnih sustava
  Download
PDF 532.95 KB
Scientific paper - Original scientific paper
Numeričko modeliranje točkastih toplinskih mostova ventiliranih fasadnih sustava
In: Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences. Split: Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije, 2018. pp. 76-81. https://doi.org/10.31534/CO/ZT.2018.11
Gaši, Mergim

Linked objects
Zajednički temelji 2018 - uniSTem : šesti skup mladih istraživača iz područja građevinarstva i srodnih tehničkih znanosti, 25.-26. rujna 2018., Split : zbornik radova | Book
Cite this document

Gaši, M. (2018). Numeričko modeliranje točkastih toplinskih mostova ventiliranih fasadnih sustava. Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences (pp. 76-81). Split: Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije. doi: 10.31534/CO/ZT.2018.11

Gaši, Mergim. "Numeričko modeliranje točkastih toplinskih mostova ventiliranih fasadnih sustava." Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences, Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije, 2018, pp. 76-81. https://urn.nsk.hr/urn:nbn:hr:123:478077

Gaši, Mergim. "Numeričko modeliranje točkastih toplinskih mostova ventiliranih fasadnih sustava." In Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences, 76-81. Split: Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije, 2018. Accessed 2024 November 30. https://urn.nsk.hr/urn:nbn:hr:123:478077

Gaši, M. (2018) 'Numeričko modeliranje točkastih toplinskih mostova ventiliranih fasadnih sustava', Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences, Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije, Split, pp. 76-81. Available at: https://urn.nsk.hr/urn:nbn:hr:123:478077 (Accessed 30 November 2024)

Gaši M. Numeričko modeliranje točkastih toplinskih mostova ventiliranih fasadnih sustava. Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences. Split: Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije; 2018. Pp. 76-81. [cited 2024 November 30] Available at: https://urn.nsk.hr/urn:nbn:hr:123:478077

M. Gaši, "Numeričko modeliranje točkastih toplinskih mostova ventiliranih fasadnih sustava", Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences Split: Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije, 2018. [Online] Available at: https://urn.nsk.hr/urn:nbn:hr:123:478077 [Accessed: 30 November 2024]

Please login to the repository to save this object to your list.
Metadata
Title (croatian)Numeričko modeliranje točkastih toplinskih mostova ventiliranih fasadnih sustava
Title (english)Numerical modelling of the point thermal bridges of systems of ventilated facades
AuthorMergim Gaši
Author's institutionUniversity of Split
Faculty of Civil Engineering, Architecture and Geodesy
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Abstract (croatian)
Povećanje energetske učinkovitosti zgrada dovelo je do povećanja potrebe energetskih obnova vanjske ovojnice zgrade. Među najčešće korištenim rješenjima su sustavi ventiliranih fasada i to zbog više razloga – boljih toplinskih svojstava, bolje kontrole vlage, estetike, itd. Takvi sustavi koriste metalne nosače za pričvršćenje vanjskih fasadnih elemenata koji uzrokuju toplinske mostove, a energetski proračun takvih fasada se uglavnom provodi kao u ETICS sustavima. Zanemarivanje toplinskih mostova može dovesti do nepredviđenih toplinskih gubitaka. Cilj ovog rada je određivanje utjecaja toplinskog mosta preko točkastog koeficijenta prolaska topline χ na mjestu prodora čeličnih pričvrsnica kroz sloj toplinske izolacije, te povećanja koeficijenta prolaska topline U zbog prisutnosti točkastih toplinskih mostova. Za analizu je napravljen numerički model u računalnom programu AnTherm, te su se varirali različiti materijali pričvrsnica fasadnog elementa i betonskih slojeva u cilju smanjivanja toplinskih gubitaka kroz točkaste toplinske mostove.
Abstract (english)
Increasing energy performance of buildings has led to increase of energy retrofit of building envelopes. Amongst mostly used solutions are systems of ventilated facades due to a variety of reasons – better energy performance, moisture control, aesthetics, etc. Those systems use metal profiles for fastening outer facade elements, and thermal performance of these systems is treated in the same way as ETICS. Neglection of thermal bridges can lead to unforeseen heat losses through building envelope. Aim of this paper is determination of the point thermal transmittance Χ of point thermal bridge caused by penetration of steel fasteners through thermal insulation layer and calculation of increase in the heat transfer coefficient U due to the presence of point thermal bridges. For analysis Numerical model was created in software AnTherm where different materials for fasteners and concrete layers were varied for reducing thermal losses through point thermal bridges.
Keywords (croatian)
Keywords (english)
Languagecroatian
Publication typeScientific paper - Original scientific paper
Publication statusAccepted
Peer reviewPeer review - domestic
Publication versionPublished version
Publication titleCommon Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences
Numberingpp. 76-81
ISBN978-953-6116-77-5
DOIhttps://doi.org/10.31534/CO/ZT.2018.11
URN:NBNurn:nbn:hr:123:478077
Publication2018-09-25
ConferenceTitle: ZAJEDNIČKI TEMELJI 2018 - uniSTem: Šesti skup mladih istraživača iz područja građevinarstva i srodnih tehničkih znanosti
Title: Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences
Acronym: ZT2018-uniSTem
Location: Split, Croatia
Start date: 2018-09-25
End date: 2018-09-26
Assembly type: Lecture
Type of resourceText
PublisherSveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije
Publishing placeSplit
Access conditionsOpen access
Embargo expiration date: 2018-09-24
Terms of useLicence Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) icon
Created on2018-09-10 08:42:46