Purpose: The purpose of this study was to plan blueprints for a school located Härbregatan and Vallby Skolgata in Västerås with a focus on energy losses and window placement to choose the most suitable types of windows to obtain a good internal environment. Method: The methodology used to conduct this thesis was based on earlier case studies, literature book and literature reviews in the form of legal specification from Boverket Byggregel (BBR) that had a significant impact on how the school was designed, interior and exterior views. Results: The study demonstrated how important window types and selection was for the students and the teachers occupying the classrooms because windows are a vital source of light, energy and encouragement due to the daylight. Larger windows minimize the need for electrical lighting but increases the risk of energy loss due to inadequate insulation resulting in an impact on the indoor environment and causing a higher energy usage. The size of the window also has an impact on specific transmission losses, thermal bridges, heat losses and as well as the solar radiation passing through the glass, according to this study. Conclusions: The study came to the conclusion that while windows have a significant role in these aspects, additional aspects that include the size of walls, doors, floors and ceiling also play an essential part. Larger windows lead to increased transmission losses and thermal bridges, but at the same time it lets in more daylight and sunlight in the form of heat energy, therefore larger windows are a better choice to use in the school building.
| Identifer | oai:union.ndltd.org:UPSALLA1/oai:DiVA.org:mdh-63683 |
| Date | January 2023 |
| Creators | Fadi, Kunda, Nahla, Alhamada, Mert, Celen |
| Publisher | Mälardalens universitet, Akademin för ekonomi, samhälle och teknik |
| Source Sets | DiVA Archive at Upsalla University |
| Language | Swedish |
| Detected Language | English |
| Type | Student thesis, info:eu-repo/semantics/bachelorThesis, text |
| Format | application/pdf |
| Rights | info:eu-repo/semantics/openAccess |
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