Stiffness of Reinforced Concrete Frame Joint

Ivana Veghova

doi:10.4028/www.scientific.net/AMM.769.107

Paper Titles

Effect of a Nonlinear Term in a Strain-Displacement Relationship on the Load-Displacement Path of Von Mises Truss
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Application of Fuzzy Set Theory to the Serviceability Limit State of a Steel Beam under Bending
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Analysis of Reinforced Concrete Slab Structures
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Integral Representation of Constitutive Equations in Linear Theory of Viscoelasticity
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Stiffness of Reinforced Concrete Frame Joint
p.107

Stability Prediction of Intensification of the Lime Sludge Impoundment
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Effective Areas of Internal and Outstand Elements under Compression Stress Lower than the Yield Strength
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Probability Analysis of a Composite Steel and Concrete Column Loaded by Fire
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Numerical Analysis of the Influence of the Parameter of Ductility of Reinforcing Steel on the Behaviour of Narrow Three-Span Reinforced Concrete Slabs from the Point of View of Experimental Investigations
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 769Stiffness of Reinforced Concrete Frame Joint

Stiffness of Reinforced Concrete Frame Joint

Abstract:

In the design of multi-storey frame structures, there is a question of a proper evaluation of the stiffness of reinforced concrete frame joints. This problem is very important especially in the case of structures subjected to seismic load, where the forces act repeatedly. Concrete is able to carry the compression stresses and partially the shear stresses. The tension stresses can reach only low level. The maximum tension stresses (tension strength) obtained from simple tension test of the concrete are not the same as the maximum tension stresses in the reinforced concrete. The shear stiffness is the matter of the width of the concrete cracks. To improve the knowledge in this field, the experimental verification of the reinforced concrete frame joint had been arranged.

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Periodical:

Applied Mechanics and Materials (Volume 769)

Pages:

107-111

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.769.107

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Online since:

June 2015

Authors:

Ivana Veghova*

Keywords:

Finite Element Method (FEM), Frame Stiffness, Reinforced Concrete Frame, Seismic Load, Shear Stiffness of the Concrete with Cracks

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