Sökning: "ventilated façade"

Visar resultat 1 - 5 av 12 uppsatser innehållade orden ventilated façade.

  1. 1. Fallstudie om integrering av tilluftskanaler i fasadens isolerskikt för FTX-ventilation : -En lönsam byggmetod?

    Kandidat-uppsats, Malmö universitet/Institutionen för Urbana Studier (US)

    Författare :Jens Lundgren; Gustav Lundgren; [2022]
    Nyckelord :Energieffektivisering; tilläggsisolering; renovering; FTX ventilation; LCC kalkyl;

    Sammanfattning : En onödigt hög energianvändning präglar fastighetsbeståndet i Sverige och möjligheten attgöra en förändring är stor, men sker enligt statistik i små steg. Det finns behov av innovativabyggmetoder för minskad energianvändning, samtidigt som fastighetsägare gynnas av ökadlönsamhet i förvaltningen då driftkostnaderna minskar. LÄS MER

  3. 2. Rules of thumb for energy-efficient renovation of apartment buildings : The case of Nils Holgersson, the Swedish statistical home

    Magister-uppsats, Högskolan Dalarna/Institutionen för information och teknik

    Författare :Hedayat Darabikelareh; Tagreed Maqatif; [2021]
    Nyckelord :Energy-efficient; renovation measures; Nils Holgersson building; VIP; XPS; ventilated façade; IDA ICE; LCCA; Miljöbyggnad.;

    Sammanfattning : In Sweden, there are around 300 000 multi-family buildings with high energy consumption state a high renovation potential in the building sector. This study aims to analyze different renovation measures for a typical theoretical multi-family building to determine their effects on energy consumption, financial profitability, and impacts on obtaining an energy label in the rating system. LÄS MER

  4. 3. INTERMEDIATE-SCALE TESTS AND CONE CALORIMETER TESTS - FIRE BEHAVIOUR OF SELECTED FACADE MATERIALS

    Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Tanja Cernosa; [2020]
    Nyckelord :Fire behaviour; Intermediate-scale facade tests; cone calorimeter; stone wool; phenolic foam; WRB; Technology and Engineering;

    Sammanfattning : In the last few years, the implementation of well-ventilated façades in buildings increased due to their improved energy performance. However, their double-wall construction due to the limited airflow within an air cavity represents a significant fire risk, since the flames that spread into the air cavity can elongate up to ten times. LÄS MER

  5. 4. The Influence of Cavity Widths and Lateral Ventilation Conditions on the Fire Behaviour within a Non-Combustible Ventilated Façade System

    Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Daniel Fogerty; [2020]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Present uncertainties in key ventilation parameters, characterising the fire performance of facades, has necessitated clarification in the foundational understanding of the Fire Science Body of Knowledge. A test program conducted in collaboration between Lunds Universitet and the Kingspan Group, studied the influence of cavity widths and lateral ventilation conditions on the fire behaviour within Intermediate-scale ventilated façades following the ISO 13785-1 standards. LÄS MER

  7. 5. CFD Analysis of Heat Transfer in an Innovative Facade System

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Christoffer Bågholt; [2018]
    Nyckelord :Computational Fluid Mechanics; Heat Transfer; Building Physics;

    Sammanfattning : New innovative façade systems that are well thought out, rational, sustainable and energy efficient are needed for renovation of old buildings to drastically reduce the heat losses through walls and to improve indoor conditions. In order to achieve the above mentioned goal, new innovative modular systems that can be mounted on site with ease are an interesting alternative. LÄS MER