Meanwhile, the "g roup effect" will exist when a large number of screws are used in a shear connection. A series of tests (75 specimens) on single lap shear connections with self-drilling screws has been carried out and the results report ed in this paper. The end distance, screw ...
This work describes the experimental tests carried out at the University of Minho to evaluate the behaviour of shear connection between steel and lightweight concrete. Two types of shear connectors are studied in the experimental campaign. These are headed studs with 19 mm, 22 mm and 25 mm of...
The parametric analysis is then performed to demonstrate the effects of several parameters on the performance of the connection including friction coefficient, bolt preload, thickness of the steel plate embedded in the wall, and diameter of the bolt. The research also provides essential data for the...
Kozerski CE (2012) Comparative analysis of connection with metal pins, nails, and screws in wooden structures. Monograph (Specialization in Structural Design) - Graduate Program of the Federal Technological University of Paraná, Toledo, Brazil. http://repositorio.roca.utfpr.edu.br/jspui/handle/1/...
The material nonlinearities were considered in the models. A bilinear model for steel was considered, and a model of plastic damage (Concrete Damaged Plasticity) in concrete was also adopted. The shear connection capacity obtained from the finite element analysis is compared with the connection ...
AN EXPERIMENT STUDY OF THE USE OF HIGH-STRENGTH FRICTION GRIP BOLTS AS SHEAR CONNECTORS IN COMPOSITE BEAMS EXPERIMENTS WERE CONDUCTED ON THE USE OF THE HIGH STRENGTH FRICTION-GRIP BOLT TO PROVIDE THE SHEAR CONNECTION BETWEEN THE CONCRETE SLAB AND STEEL BEAM IN C... WT Marshall,HM Nelson,HK ...
Steel plate shear walls (SPSWs) with beam-only-connection provide a ductile behavior and reduce damage of columns when subjected to horizontal shear loads. In this study, the effectiveness SPSW with beam-only-connection on failure modes of three-story sh
It is worth mentioning that during concrete encasement, the upper flanges of the U-section have to be linked in order to preserve the shape of the steel cross-section. It is then proposed here to use the linking element as a shear connector. This new type of shear connection is not ...
The analysis results indicate that the slip connection mechanism effectively mitigates relative displacement and damage to shear links, restricts frame damage, and enhances structural self-centering performance when combined with self-centering joints. This is a preview of subscription content, log in via...
In this study, a total of 24 single shear screwedconnection specimens fabricated from G550 0.42 mm, G500 1.20 mm and G450 1.90 mm thin sheet steels wereconducted by transient state test method. The tests were performed at three different load levels of 25%, 50% and75% of the failure ...