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Fatigue performance of bolted shear connectors
Australian Journal of Structural Engineering, 2021A computer-aided engineering (CAE) fatigue life prediction technique is developed in this paper to determine the fatigue strength of bolted shear connectors in composite structures.
Hosseini, Seyedeh M. (S33738) +2 more
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Cyclic Behavior of Headed Stud Shear Connectors
Composite Construction in Steel and Concrete IV, 2002Three series of pull-push specimens with 16 mm and 22 mm diameter headed stud shear connectors were built and tested as part of a general investigation on seismic design of steel-concrete composite beams with full and partial shear connection. To assess the shear connector performances from a seismic and damage standpoint, pullpush specimens have been ...
Zandonini, Riccardo +1 more
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Effect of Orientation on the Shear Strength of Perfobond Shear Connectors
IABSE Reports, 2009<p>In this paper, three perfobond rib orientations, that is, normal orientation, invert orientation and lateral orientation in concrete were selected to invest the effect of perfobond rib orientation in concrete on shear strength by conducting a serial of push-out tests.
Qingtian Su +3 more
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Performance of Embedded Bolt Shear Connectors
Structural Engineering International, 2020A laboratory research program carried out at the University of Waterloo featured the testing of three large-scale steel-concrete composite beam specimens with embedded bolt shear connectors.
Sjaarda, Matthew +2 more
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Tubular shear connectors for composite construction. [PDF]
Results of an investigation into the behaviour and capacities of tubular shear connectors for -precast and cast-in-situ composite construction in structural steel and concrete are presented. In precast composite construction the connectors are cast in the slabs at the precasting yard and on positioning the slabs over steel beams are welded to their ...
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Perfobond Shear Connector for Composite Construction
Engineering Journal, 2002Composite construction produces stiffer, stronger sections by the efficient use of both steel and concrete. The desirable composite action, however, is not possible unless adequate shear transfer at the steel member-concrete interface is provided. During the last several decades, several types of shear connectors have been developed to insure this ...
Sara B. Medberry, Bahram M. Shahrooz
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Composite Action Without Shear Connectors
Engineering Journal, 1974In composite construction of building floor slabs, the common method for transferring shear stresses from the concrete slab to the steel beam is to use stud shear connectors. An alternate method, which is seldom used, is to completely encase the steel beam in concrete.
James Watson +3 more
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Low-Cycle Fatigue Test on Stud Shear Connectors
Journal of Structural Engineering, 1997In steel-concrete composite beams particular attention has to be paid to the fatigue phenomena in the connection. If each part of the structure behaves elastically the problem can be faced with the classical load-life fatigue approach, but for long-span beams, the slip at interface may reach values that involve inelastic deformation of the connector ...
GATTESCO, Natalino +2 more
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Continuous Shear Connectors in Bridge Construction
Composite Construction in Steel and Concrete VI, 2011Continuous shear connectors offer an upcoming solution for composite beams. They are characterized by a high initial stiffness, bearing capacity and ductility. With their use new and economic construction methods have been invented, e.g. the PreCoBeams (Prefabricated Composite Beam).
Oliver Hechler +4 more
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Load capacity of perforated shear connector
Pollack Periodica, 2006Several types of economical and effective connectors are commonly used for composite steel and concrete beams at present. Perforated shear connector has been developed during last two decades and have become popular due to their advantageous properties.
Peter, CHROMIAK, Jiri, STUDNICKA
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