Sökning: "thermal insulation"
Visar resultat 11 - 15 av 294 uppsatser innehållade orden thermal insulation.
11. Utformning av hållbara byggnader : Balansen mellan utsläpp och isoleringsförmåga
Uppsats för yrkesexamina på grundnivå, Umeå universitet/Institutionen för tillämpad fysik och elektronikSammanfattning : In Sweden, more buildings are being built today than ever before, while awareness of the consequences this has for the climate has increased. On January 1, 2022, a law came into effect to introduce climate declarations for new constructions. This is one step towards becoming a country that will have net zero emissions by 2045. LÄS MER
12. Grundisolering för flerbostadshus : Jämförelse av cellglas och cellplast avseende energieffektivisering, ekonomiska aspekter och miljöpåverkan
Uppsats för yrkesexamina på grundnivå, Mälardalens universitet/Akademin för ekonomi, samhälle och teknikSammanfattning : Purpose: This project compares two foundation insulation materials: cellular plastic and cellular glass. Currently, cellular plastic is the most used material for foundation insulation. While cellular glass is not widely utilized. Its disadvantage lies in its higher cost, which makes contractors prefer the cheaper alternative, cellular plastic. LÄS MER
13. Energy audit of a single-family house in a city in the middle of Sweden
Magister-uppsats, Högskolan i Gävle/Energisystem och byggnadsteknikSammanfattning : The world is currently submerged in two big problems: supply energy crisis and climate change. It is clear that society has to do its best to overcome these challenges, and one effective way to mitigate their effects is by conducting an energy audit, which helps to identify the weaknesses and strengths of the buildings, enabling improvements in their thermal efficiency. LÄS MER
14. Förbättring av energieffektiviteten för villor genom att implementera grund geotermisk ventilation
Kandidat-uppsats, Jönköping University/JTH, Byggnadsteknik och belysningsvetenskapSammanfattning : Introduction: The world is facing an economic crisis that has led to high energy prices in the EU. These high energy prices have been a contributing factor to the challenging economic situation in Sweden, affecting businesses, industries, and households. EU countries have limited access to energy and rely mostly on imports. LÄS MER
15. JÄMFÖRELSE AV KLIMATPÅVERKANFÖR GLASULL OCH POLYURETAN : MPARISON OF CLIMATE IMPACT FOR GLASS WOOL AND POYURETHANE
Uppsats för yrkesexamina på grundnivå, Örebro universitet/Institutionen för naturvetenskap och teknikSammanfattning : This study examines the climate impact of the thermal insulation materials, glass wool and polyurethane. Two wall constructions with a size of one square meter are used in the study to compare their carbon footprints and determine which material has the lowest environmental impact. For the walls to be comparable, they need to have the same U-value. LÄS MER