Analiza porównawcza rozwiązań strukturalno-materiałowych przegród poziomych w budownictwie jednorodzinnym

The paper presents a comparative analysis of structural-material solutions of vertical baffl es in single-family housing. The subject of fi eld investigations were modern dwelling houses localized near Kętrzyn. Basing on 9 buildings, there have been presented some constructive solutions, the materials possible to application as well as the way of construction of the baffl es in an individual type of ceiling. For each ceiling construction type the overall heat transfer coefficient has been calculated.