Creative development of lightweight façade constructions in modular housing : The struggle to shut out the noise of the world
Modular construction of housing is an industry on the rise. The prefabrication of construction modules gives a greater control over material consumption, promotes standardization, and lessens the disturbance during the construction time in the field. Lindbäcks Bygg AB prefabricates housing modules i...
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Luleå tekniska universitet, Institutionen för ekonomi, teknik, konst och samhälle
2022
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ftluleatu:oai:DiVA.org:ltu-91297 2023-05-15T18:00:01+02:00 Creative development of lightweight façade constructions in modular housing : The struggle to shut out the noise of the world Albihn, Johan 2022 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-91297 eng eng Luleå tekniska universitet, Institutionen för ekonomi, teknik, konst och samhälle http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-91297 info:eu-repo/semantics/openAccess Acoustical engineering façade wall construction modular housing traffic noise reduction lightweight construction industrial design engineering Akustik fasadväggkonstruktion modulhus reducering av trafikbuller lättviktskonstruktion teknisk design Fluid Mechanics and Acoustics Strömningsmekanik och akustik Student thesis info:eu-repo/semantics/bachelorThesis text 2022 ftluleatu 2022-10-25T20:58:35Z Modular construction of housing is an industry on the rise. The prefabrication of construction modules gives a greater control over material consumption, promotes standardization, and lessens the disturbance during the construction time in the field. Lindbäcks Bygg AB prefabricates housing modules in their factory at Haraholmen, Piteå. The modules are then transported to construction sites all over the country and assembled. Lindbäcks Bygg AB has made the design choice to focus on lightweight wooden constructions for their modules, which comes with its own set of challenges. The urban densification of our city regions has led to more and more residential building being planned and constructed in areas that are submitted to high noise levels from surrounding traffic. This puts a great strain on the sound reduction of the building’s façade wall construction, something that has proven to be a problem with lightweight wooden walls. The aim of this master thesis project has been to test different solutions for lightweight façade wall constructions, and to ultimately find one or more solution that meet the requirements of the Swedish standards and regulations, as well as the needs of the tenants, and that can be implemented by Lindbäcks Bygg AB for manufacturing and assembly. The project has therefore been carried out in two parts, one theoretical and one practical. The theoretical part has verified the problem with traffic noise levels in residential buildings and identified the critical areas of the current façade construction. The theoretical work led to a list of defining factors for the sound reduction, which in turn worked as a basis for the ideation process. As a result, the theoretical part led to a number of different construction concepts for façade walls. The concepts were first tested theoretically through modelling and calculation, and verified with the acousticians at Tyréns Sverige AB and the engineers of Lindbäcks Bygg AB. The most promising concepts were sent on to be manufactured. The practical part ... Bachelor Thesis Piteå Luleå University of Technology Publications (DiVA) Haraholmen ENVELOPE(7.894,7.894,63.167,63.167) |
institution |
Open Polar |
collection |
Luleå University of Technology Publications (DiVA) |
op_collection_id |
ftluleatu |
language |
English |
topic |
Acoustical engineering façade wall construction modular housing traffic noise reduction lightweight construction industrial design engineering Akustik fasadväggkonstruktion modulhus reducering av trafikbuller lättviktskonstruktion teknisk design Fluid Mechanics and Acoustics Strömningsmekanik och akustik |
spellingShingle |
Acoustical engineering façade wall construction modular housing traffic noise reduction lightweight construction industrial design engineering Akustik fasadväggkonstruktion modulhus reducering av trafikbuller lättviktskonstruktion teknisk design Fluid Mechanics and Acoustics Strömningsmekanik och akustik Albihn, Johan Creative development of lightweight façade constructions in modular housing : The struggle to shut out the noise of the world |
topic_facet |
Acoustical engineering façade wall construction modular housing traffic noise reduction lightweight construction industrial design engineering Akustik fasadväggkonstruktion modulhus reducering av trafikbuller lättviktskonstruktion teknisk design Fluid Mechanics and Acoustics Strömningsmekanik och akustik |
description |
Modular construction of housing is an industry on the rise. The prefabrication of construction modules gives a greater control over material consumption, promotes standardization, and lessens the disturbance during the construction time in the field. Lindbäcks Bygg AB prefabricates housing modules in their factory at Haraholmen, Piteå. The modules are then transported to construction sites all over the country and assembled. Lindbäcks Bygg AB has made the design choice to focus on lightweight wooden constructions for their modules, which comes with its own set of challenges. The urban densification of our city regions has led to more and more residential building being planned and constructed in areas that are submitted to high noise levels from surrounding traffic. This puts a great strain on the sound reduction of the building’s façade wall construction, something that has proven to be a problem with lightweight wooden walls. The aim of this master thesis project has been to test different solutions for lightweight façade wall constructions, and to ultimately find one or more solution that meet the requirements of the Swedish standards and regulations, as well as the needs of the tenants, and that can be implemented by Lindbäcks Bygg AB for manufacturing and assembly. The project has therefore been carried out in two parts, one theoretical and one practical. The theoretical part has verified the problem with traffic noise levels in residential buildings and identified the critical areas of the current façade construction. The theoretical work led to a list of defining factors for the sound reduction, which in turn worked as a basis for the ideation process. As a result, the theoretical part led to a number of different construction concepts for façade walls. The concepts were first tested theoretically through modelling and calculation, and verified with the acousticians at Tyréns Sverige AB and the engineers of Lindbäcks Bygg AB. The most promising concepts were sent on to be manufactured. The practical part ... |
format |
Bachelor Thesis |
author |
Albihn, Johan |
author_facet |
Albihn, Johan |
author_sort |
Albihn, Johan |
title |
Creative development of lightweight façade constructions in modular housing : The struggle to shut out the noise of the world |
title_short |
Creative development of lightweight façade constructions in modular housing : The struggle to shut out the noise of the world |
title_full |
Creative development of lightweight façade constructions in modular housing : The struggle to shut out the noise of the world |
title_fullStr |
Creative development of lightweight façade constructions in modular housing : The struggle to shut out the noise of the world |
title_full_unstemmed |
Creative development of lightweight façade constructions in modular housing : The struggle to shut out the noise of the world |
title_sort |
creative development of lightweight façade constructions in modular housing : the struggle to shut out the noise of the world |
publisher |
Luleå tekniska universitet, Institutionen för ekonomi, teknik, konst och samhälle |
publishDate |
2022 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-91297 |
long_lat |
ENVELOPE(7.894,7.894,63.167,63.167) |
geographic |
Haraholmen |
geographic_facet |
Haraholmen |
genre |
Piteå |
genre_facet |
Piteå |
op_relation |
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-91297 |
op_rights |
info:eu-repo/semantics/openAccess |
_version_ |
1766168946090704896 |