Structural Behaviour of Stud Shear Connections with Solid and Composite Slabs Under Co-Existing Shear and Tension Forces

Moreover, advanced finite element modelling was also carried out to establish effective models to examine the structural behaviour of stud shear connections with different configurations under shear forces as well as under co-existing shear and tension forces. Based on the numerical investigation into the structural behaviour of these shear connections, a dowel mechanism of these shear studs embedded in solid slabs as well as in composite slabs were identified, and local forces induced within the shear connections were quantified. Detailed data analysis and interpretation have been conducted and presented to provide thorough understandings on structural behaviour of these shear connections and load transfer mechanisms within the connections.