Results 221 to 230 of about 3,460 (259)

FE analysis of continuous shear connector

IABSE Congress Reports, 2021
<p>Composite bridges with encased steel beams, or nowadays, rather encased steel continuous shear connectors are a welcome option for short span railway or road bridges. With lower construction height and easy construction of prefabricated composite beams it brings a new, complex, solution for replacement of older, overserved bridges, as well as ...
Patrícia Vaňová, Vincent Kvočák
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Cyclic Behavior of Headed Stud Shear Connectors

Composite Construction in Steel and Concrete IV, 2002
Three 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, Bursi, Oreste Salvatore   +1 more
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Performance of Embedded Bolt Shear Connectors

Structural Engineering International, 2020
A 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, West, Jeffrey S., Walbridge, Scott   +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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Composite Action Without Shear Connectors

Engineering Journal, 1974
In 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, Richard O'Neil, Robert M. Barnoff, Edwin Mead   +3 more
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Perfobond Shear Connector for Composite Construction

Engineering Journal, 2002
Composite 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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Continuous Shear Connectors in Bridge Construction

Composite Construction in Steel and Concrete VI, 2011
Continuous 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, Jacques Berthellemy, Wojciech Lorenc, Günter Seidl, Eva Viefhues   +4 more
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Low-Cycle Fatigue Test on Stud Shear Connectors

Journal of Structural Engineering, 1997
In 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, GIURIANI E., GUBANA A.   +2 more
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Load capacity of perforated shear connector

Pollack Periodica, 2006
Several 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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Resistance of stud shear connectors to fatigue

Journal of Constructional Steel Research, 2000
Abstract The three relationships that have been proposed for use in design for fatigue of shear connectors in composite beams are compared, with reference to all relevant test data on welded stud connectors. Statistical analyses of these data are presented.
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