Sökning: "timber structures"
Visar resultat 21 - 25 av 99 avhandlingar innehållade orden timber structures.
21. Prefabrication strategies in the timber housing industry : a comparison of Swedish and Austrian markets
Sammanfattning : The functional-based building regulations issued in 1994/95, made it possible to once again build higher buildings with timber structures in Sweden. At the same time there was a need to make the traditional project- oriented construction process more efficient, with prefabricated building systems and products as one possible solution. LÄS MER
22. Development of prefabricated timber-concrete composite floors
Sammanfattning : Timber-concrete composite structures were originally developed for bridges and upgrading of existing timber floors, but finds today new applications in multi-storey buildings. Most of the research performed to date has been focused on systems where "wet" concrete is cast on top of timber beams with mounted connectors. LÄS MER
23. Plug shear failure in nailed timber connections : avoiding brittle and promoting ductile failures
Sammanfattning : Mechanical timber connections can fail both in a brittle and a ductile manner depending on the joint layout. Plug shear failure in nailed timber connections is a brittle failure mode, which shall be avoided in timber structures. LÄS MER
24. Dynamic fail-safe behaviour of steel structures
Sammanfattning : The fundamental behaviour and the capacity of steel structures subjected to loss of interior load-bearing elements are studied. The ultimate load-bearing and deformation capacity of certain beam-to-column connections and the dynamic fail-safe behaviour of some ordinary steel structures are investigated in detail. LÄS MER
25. Acoustic excitation and transmission of lightweight structures
Sammanfattning : In order to increase our knowledge of the sound transmission and radiation processes of lightweight wall and floor structures, theoretical models are needed. Detailed models may form a valuable tool. In lightweight floor structures, impact sound insulation is perhaps the most important property to consider. LÄS MER