Analiza toplinskih mostova u zgradi od križno lameliranog drva

master's thesis

• Title (english): Thermal bridge analysis in a cross laminated timber building
• Author: Ivan Čakarić
• Mentor: Bojan Milovanović (mentor)
• Committee member: Marija Jelčić Rukavina (predsjednik povjerenstva)
• Committee member: Bojan Milovanović (član povjerenstva)
• Committee member: Marijan Skazlić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Civil Engineering; (Materials); Zagreb
• Defense date and country: 2019-09-19, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering

Abstract

Unatoč tekućim pravilnicima za energetsku učinkovitost i regulativama koje promiču ekološku i održivu gradnju, pokazalo se da toplinski mostovi u teoriji i praksi imaju više raznih utjecaja na građevinu nego što se prvotno misli. Za kvalitetno projektiranje toplinskih mostova, uz dostatno znanje građevne fizike, potrebno je poznavanje prijenosa zračnog tlaka i zvučnog udara u konstrukciji objekta te načine sprječavanje istih, crtanje i izvođenje izvedbenih detalja po pravilima struke te kompatibilnosti i svojstva materijala korištenih u toplinskom mostu. U sklopu ovoga rada obrađivat će se utjecaj toplinskih mostova na proračun topline višestambenog objekta u Zagrebu konstruktivno modeliranog od križno lameliranog drva (CLT). Obrada i analiza izlaznih podataka (linearni gubitci 𝜓 i temperaturni faktor rizika kondenzacije 𝑓 𝑅𝑠𝑖) se izvode prema normi HRN EN ISO 10211 u računalnom progFlixoProxoPro ® . Proračun topline modela se izvodi pAshraeshrae 90.1_2007 i HRN EN 13790 u računalnom programu GraphiArhicadhicad ® i njezinoj nadograEcoDesignerigner Star ®.

Abstract (english)

Despite ongoing energy efficiency regulations that promote and pursue ecological and sustainable construction, it has been revealed that thermal bridges have much bigger impact on building than previously thought. Making a good design of thermal bridges requires well based knowledge about building physics, acoustic and soundproofing, compatibility issues with material interaction and vast drafting experience. The aim of this thesis was to analyse thermal bridge influence on energy model evaluation made out of CLT (Cross laminated Timber) which is located in Zagreb. Evaluation and analysis of outputs (linear thermal transmittance 𝜓 and temperature factor 𝑓 𝑅𝑠𝑖 )perfomedfomed in accordance to HRN EN 1021FlixoProxoPro ® software. Model energy evaluation is made in accordancAshraeshrae 90.1_2007 and HRN EN 103790 in GraphiArhicadhicad ® plugin softEcoDesignerigner Star ®.

• Keywords: toplinski most; križno lamelirano drvo (CLT); FlixoPro; Archicad EcoDesigner Star; linijski koeficijent prolaska topline
• Keywords (english): Themal bridge; cross laminated timber (CLT; FlixoPro; Archicad EcoDesigner Star; linear thermal transmittance
• Language: croatian
• URN:NBN: urn:nbn:hr:237:015161
• Study programme: Title: Civil Engineering; specializations in: Construction Management, Transportation Engineering, Geotechnical Engineering, Hydraulic Engineering, Structural Engineering, Construction Materials, Theory and Modeling of Structures; Course: Construction Materials; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka građevinarstva (magistar/magistra inženjer/inženjerka građevinarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2019-11-14 12:13:06