Fuktsäkerhetsarbete i produktionsskedet: Alsters förskola utformas till ett referensobjekt
Independent thesis Basic level (university diploma), 15 credits / 22,5 HE creditsStudent thesis
Many buildings in Sweden have some kind of moisture problem and the reason for this can in a lot of cases be attributed to the production phase. A suggested measure by Boverket is to increase feedback to reduce errors in the production phase. This study will therefore contribute to the experience feedback by describing the process of moisture safety during the production phase at Skanska’s construction of Alster’s preschool.
The starting point for this study is a moisture survey carried out on Alster’s preschool. The result from the moisture survey suggests that the work with moisture safety has been successful during the construction of Alster’s preschool. The aim of this study is therefore to make Alster’s preschool into an object of reference regarding moisture safety during the production phase.
The method involved a theoretical study of building components and materials used in the construction of Alster’s preschool and the moisture aspects that must be taken into account. The method also involved an examination of Skanska’s documents from the construction of Alster’s preschool, supplemented with verbal conversations with Skanska employees.
The result describes the process of moisture safety during the production phase at Alster’s preschool. The description includes how the construction was built, material management, examinations that were carried out and the anomalies that occurred.
One conclusion that was drawn regarding the applicability of Alster’s preschool as an object of reference is that some similarities should coincide with the new building. Similarities such as supporting structures of wood, meet the passive house standard, one floor construction, and that the building is constructed in a similar climate.
Another conclusion that was drawn is that the work with moisture safety in the production phase always should strive to keep building moisture levels below critical numbers. A measure taken in the disposal to make this possible was to achieve a favorable climate regarding moisture in the building. But it is important to consider the required air tightness in the construction before the heating process starts in the building.
Place, publisher, year, edition, pages
2016. , 148 p.
construction phase, moisture safety, moisture problem, feedback of experience
fuktsäkerhet, byggskede, fuktproblem, produktionsfas, erfarenhetsåterföring
Engineering and Technology
IdentifiersURN: urn:nbn:se:kau:diva-43642OAI: oai:DiVA.org:kau-43642DiVA: diva2:943192
Skanska Hus Väst
Subject / course
Study Programme in Building and Construction Engineering
2016-06-08, Karlstad Universitet, Karlstad, 09:30 (Swedish)
Rehnström, Carina, universitetsadjunkt
Al-Mssad, Asaad, universitetslektor