Application of SFRC in steel–concrete composite beams subjected to hogging moment
Journal of Constructional Steel Research, 2014Abstract This paper describes the effects of SFRC on improving the mechanical performance of composite steel and concrete beams subjected to hogging moment. Four specimens with different concrete slabs and different shear connectors were examined experimentally in this study.
Weiwei Lin +2 more
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Mechanical Behavior of Composite Girder with Perfobond Shear Connector under Hogging Moment
Advanced Materials Research, 2012The mechanical behavior of the support regions for continuous composite girders with tensile stresses in the concrete slab and compressive stresses in the lower steel profile becomes strongly nonlinear under negative bending moments. A static test on four half-scale model of a steel and concrete composite girders with different shear connectors ...
Jun He +4 more
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Timber-timber composite (TTC) beams subjected to hogging moment
Construction and Building Materials, 2022M.W. Hammad +3 more
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Numerical study on horizontally curved steel-concrete composite beams subjected to hogging moment
International Journal of Steel Structures, 2014The horizontally curved continuous composite steel-concrete beams, for instance, curved continuous composite bridges, have excellent qualities, such as quick construction, good seismic performance, saving construction formwork and convenience in spatial arrangement etc. At present, the application research of this kind of structures is becoming more of
Weiwei Lin, Teruhiko Yoda
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Behavior of Post-tensioned Steel-Concrete Composite Beams Subjected to Hogging Moments
American Society for Composites 2017, 2017This study presents a detailed finite element (FE) analysis of the nonlinear flexural response of continuous steel-concrete composite beams strengthened with externally post-tensioned tendons. The initial post-tensioning (PT) force is introduced as an initial strain in the truss element that used to simulate the external tendons. The accuracy of the FE
AYMAN EL-ZOHAIRY, HANI SALIM
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Fatigue Performance of Deck Slab under Hogging Moment in Continuous Composite Girder Bridge
Advanced Materials Research, 2011Based on the vehicle load model for fatigue design, the stress influence line of the reinforcement in the concrete slab of northern approach of Jiubao bridge, a multi-span continous composite bridge, under the global live load was obtained by spatial frame structure finite element model, while the stress history of the reinforcement under the local ...
Pu Gao +4 more
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Practical prediction methods for short and long term sagging and hogging moments
International Shipbuilding Progress, 1987Methodes de prevision pratiques a court et long terme de l'action des vagues sur un navire en fonction de la forme de la ...
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Flexural Response of GFRP–UHPC Composite Slabs under a Hogging Moment
Journal of Bridge Engineering, 2023Dan Zeng +4 more
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Regression models for ultimate hogging moment prediction of composite cellular beams
Australian Journal of Structural Engineering, 2023Vinicius Moura de Oliveira +5 more
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Continuous Composite Beams Stiffened with CFRP Sheet at the Hogging Moment Region
The improvement in the flexural response and cracking resistance of steel-concrete composite beams stiffened with Carbon Fiber Reinforced Polymers (CFRP) sheets at the hogging moment regions is investigated experimentally and numerically in this study. The experimental program consists of two composite beams tested in an inverted position to simulate aAyman El-Zohairy +3 more
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