Application of UHPC Joints in Precast Structures

Jan L. Vítek; David Čítek; Jiří Kolisko; Robert Coufal; Pavel Jursík

doi:10.4028/www.scientific.net/SSP.249.267

Paper Titles

Design of Ceiling Structures with Regards to Deflection
p.241

Modelling of Hygro-Thermal Processes in Steel-Concrete Composite Columns Exposed to High Temperatures
p.246

Calculation of Bending Stiffness and its First Derivatives Related to Optimization of a Steel-Reinforced Concrete Cross Section
p.253

Experimental Tests of I Profile Made from UHPC Reinforced with Textile Glass Fibres
p.261

Application of UHPC Joints in Precast Structures
p.267

Concrete Cover Effect on Bond Behaviour of UHPC
p.273

Influence of Static and Dynamic Loads on the Behavior of Prestressed Concrete Railway Sleepers
p.278

The Effectiveness of Strengthening of Reinforced Concrete Column Confined by FRP Wrapping
p.284

Numerical Modeling of the Interaction of Subsoil and Reinforced Concrete Slab
p.290

HomeSolid State PhenomenaSolid State Phenomena Vol. 249Application of UHPC Joints in Precast Structures

Application of UHPC Joints in Precast Structures

Abstract:

Acceleration of bridge construction requires the development of new construction methods. In composite steel concrete bridges the cast in situ bridge deck may be replaced by a precast deck. For fast assembly the joints have to be solved adequately. UHPC joints represent an alternative which can satisfy the requirements on mechanical properties of joints, on construction and economy. The function of the joints was experimentally verified using three different experiments. The performance of beams with precast and cast in situ slab was compared.

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Periodical:

Solid State Phenomena (Volume 249)

Pages:

267-272

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.249.267

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Online since:

April 2016

Authors:

Jan L. Vítek*, David Čítek, Jiří Kolisko, Robert Coufal, Pavel Jursík

Keywords:

Bond, Composite Steel Concrete Beams, Perforated Steel Sheet, Shear Connection, UHPC

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References

[1] Vítek, Jan L., Coufal, Robert, Čítek, David: UHPC - Development and testing on structural elements. Concrete and Concrete Structures 2013, Žilina, 2013, University of Žilina, pp.218-223.

DOI: 10.1016/j.proeng.2013.09.033

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[2] Vítek, Jan L., Čítek, David, Coufal, Robert: UHPC joints of precast elements. Fibre Concrete 2013 - Technology, Design, Application, Prague: Faculty of Civil Engineering, Czech Technical University in Prague, 2013, pp.407-414.

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