W artykule scharakteryzowano budynki wykonane z drewna litego oraz o konstrukcji drewnianej. Przedstawiono technologie budowlane bazujące na elementach drewnianych z zastosowaniem nowoczesnych materiałów termoizolacyjnych, które pozwolą na uzyskanie budynków drewnianych o parametrach odpowiadających budynkom energooszczędnym i pasywnym. Analiza różnego typu konstrukcji wykazuje, że optymalnym wariantem drewnianego budynku energooszczędnego i pasywnego jest budynek o lekkiej drewnianej konstrukcji szkieletowej.
EN
In the paper there were characterized log buildings and skeletal wooden buildings. Presented building technologies are based on the wooden elements. We discussed the use of modern insulating materials in wooden buildings and presented technologies that allow to build wooden buildings with parameters for energy efficient and passive buildings. The analysis shows that the optimal variant for wooden energy efficient and passive building is construction based on a lightweight timber frame.
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Rush growth of buildings of the public utility, like shopping centers, office administration objects and communications infrastructure (stations and airports), and associated with them and multilevel car parks caused some interest in composite steelconcrete structures. The attention will be focus on some tied problems with designing buildings of the skeletal type on the example of multi-storey car parks concerning the selection of the type of the structure. Results of analyses will be presented computational consuming associated with the optimization, for which will be a function of the objective steel. Other parameters taken into account will stay in analysis as dimensions of diameters and the functionality of the structure resulting out of necessity of installing.