Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Study on Composite Slim Floor Beams
An extensive research project has been conducted in the Laboratory of Steel Structures at Helsinki University of Technology to establish a basis for the design and further development of the composite steel-concrete slim floor construction. By combining the results of the structural detailing and the frame overall assembly studies, this research will establish a basis for developing a structurally competetive and cost-effective steel-concrete composite slim floor frame system and ensures an optimized quality for both the design and construction of the frame system. In this report application rules and design formulae collected from the literature, national standards and design recommendations are given for asymmetric steel beams acting together with composite slabs with deep steel beams acting together with composite slabs with deep steel decking. Calculational analysis has been carried out for single-span, two-span continuous and single-span precambered beams in order to examine the maximum floor spans and the critical design conditions for the slim floor beam. The influence of the semi-rigid and partial-strength beam-to-column connections on beam deflections and design moments are also studied.
Study on Composite Slim Floor Beams
An extensive research project has been conducted in the Laboratory of Steel Structures at Helsinki University of Technology to establish a basis for the design and further development of the composite steel-concrete slim floor construction. By combining the results of the structural detailing and the frame overall assembly studies, this research will establish a basis for developing a structurally competetive and cost-effective steel-concrete composite slim floor frame system and ensures an optimized quality for both the design and construction of the frame system. In this report application rules and design formulae collected from the literature, national standards and design recommendations are given for asymmetric steel beams acting together with composite slabs with deep steel beams acting together with composite slabs with deep steel decking. Calculational analysis has been carried out for single-span, two-span continuous and single-span precambered beams in order to examine the maximum floor spans and the critical design conditions for the slim floor beam. The influence of the semi-rigid and partial-strength beam-to-column connections on beam deflections and design moments are also studied.
Study on Composite Slim Floor Beams
M. Malaska (Autor:in) / P. Maekelaeinen (Autor:in)
1999
44 pages
Report
Keine Angabe
Englisch
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