Research on special-shaped concrete-filled steel tubular columns under axial compression
X Liu, C Xu, J Liu, Y Yang - Journal of Constructional Steel Research, 2018 - Elsevier
Six L-shaped and twelve T-shaped concrete-filled steel tubular (CFST) stub columns
subjected to axial compression were experimented in this paper. The L-shaped CFST stub …
subjected to axial compression were experimented in this paper. The L-shaped CFST stub …
Resistance of special-shaped concrete-filled steel tube columns under compression and bending
Abstract Design procedures for L-shaped and T-shaped concrete-filled steel tube (CFST)
columns subjected to bending and compression loading scenarios were developed through …
columns subjected to bending and compression loading scenarios were developed through …
[HTML][HTML] Structural behavior of large-scale I-beams with combined textile and CFRP reinforcement
With the innovative composite material carbon-reinforced concrete, thin-walled, high-
performance components can be realized. A combination of carbon fiber reinforced polymer …
performance components can be realized. A combination of carbon fiber reinforced polymer …
New insights into the splitting failure of textile-reinforced concrete
P Preinstorfer, J Kollegger - composite structures, 2020 - Elsevier
Textile-reinforced concrete is ideally suited to complement ordinary steel-reinforced
concrete, as the use of textile reinforcement with its outstanding mechanical properties and …
concrete, as the use of textile reinforcement with its outstanding mechanical properties and …
Experimental and numerical study of flexural properties in UHPFRC beams with and without an initial notch
H Sadaghian, M Pourbaba, SZ Andabili… - … and Building Materials, 2021 - Elsevier
This study investigates the flexural behavior of ultra-high-performance fiber-reinforced
concrete (UHPFRC) beams with and without initial notch both experimentally and …
concrete (UHPFRC) beams with and without initial notch both experimentally and …
Limitations on the use of partial shear connection in composite beams with steel T-sections and uniformly spaced rib shear connectors
M Classen - Journal of Constructional Steel Research, 2018 - Elsevier
Abstract Design codes like EC4 allow the bending resistance of composite beams with
partial shear connection (PSC) to be assessed by plastic analysis procedures, based on …
partial shear connection (PSC) to be assessed by plastic analysis procedures, based on …
Bond behaviour of CFRP tendons in UHPFRC
For a safe design of prestressed concrete members, the bond behaviour of prestressing
tendons needs to be investigated. In general, for prestressing tendons, an a priori …
tendons needs to be investigated. In general, for prestressing tendons, an a priori …
Fictitious rough crack model (FRCM): A smeared crack modelling approach to account for aggregate interlock and mixed mode fracture of plain concrete
The intention of this paper is to clarify the mechanisms of mixed mode fracture and shear
stress transfer in plain concrete. To capture these scarcely explored phenomena, a new …
stress transfer in plain concrete. To capture these scarcely explored phenomena, a new …
Derivation of design rules for innovative shear connectors in steel‐concrete composites through the systematic use of non‐linear finite element analysis (FEA)
Today, the development of innovative shear connectors for steel‐concrete composites is
accompanied by a large number of experimental investigations, which are obligatory when …
accompanied by a large number of experimental investigations, which are obligatory when …
Ultra-high-performance concrete crack propagation based on fiber random distribution model
Z Yu, W Liang, M An, Y Wang - Frontiers in Materials, 2022 - frontiersin.org
The tensile strength, crack behavior, and strain-hardening properties of ultra-high-
performance concrete (UHPC) are mainly affected by the steel fibers distributed in the …
performance concrete (UHPC) are mainly affected by the steel fibers distributed in the …