The Concrete Effective Width of a Composite I Girder with Numerous Contact Points as Shear Connectors
Alaa Hasan,
Moaid Subh,
George Wardeh
Abstract:Due to the shear strain in the plane of the slab, the parts of the slab remote from the steel beam lag behind the part of the slab located in its proximity. This shear lag effect causes a non-uniform stress distribution across the width of the slab. As a result, several standards have introduced the concept of an effective flange width to simplify the analysis of stress distribution across the width of composite beams. Both the computed ultimate moment and serviceability limit states are directly impacted by t… Show more
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