Evaluation of the flexural strength and serviceability of geopolymer concrete beams reinforced with glass-fibre-reinforced polymer (GFRP) bars

GB Maranan, AC Manalo, B Benmokrane… - Engineering …, 2015 - Elsevier
Geopolymer concrete reinforced with glass-fibre-reinforced polymer (GFRP) bars can
provide a construction system with high durability, high sustainability, and adequate …

Bond behaviours of deformed steel rebars in engineered cementitious composites (ECC) and concrete

J Cai, J Pan, J Tan, X Li - Construction and Building Materials, 2020 - Elsevier
This paper presents the bond behaviors of deformed steel rebars in engineered
cementitious composite (ECC) and concrete under direct pullout condition. A total of 12 …

Shrinkage influence on tension stiffening in concrete members

G Kaklauskas, V Gribniak, D Bacinskas… - Engineering …, 2009 - Elsevier
Most known tension stiffening relationships have been derived using test data of shrunk
reinforced concrete members. Therefore, tension stiffening was coupled with shrinkage …

The tension stiffening mechanism in reinforced concrete prisms

R Muhamad, MSM Ali, DJ Oehlers… - Advances in Structural …, 2012 - journals.sagepub.com
Tension stiffening is an important phenomenon in reinforced concrete because it controls
not only deflections but also crack spacings, crack widths and the formation of multiple …

Modeling short-term tension stiffening in reinforced concrete prisms using a continuum-based finite element model

HQ Wu, RI Gilbert - Engineering Structures, 2009 - Elsevier
Tension stiffening is most often included in models of reinforced concrete by modifying the
constitutive laws of the tensile concrete. In reality, tension stiffening is caused by the bond …

A mechanics solution for hinges in RC beams with multiple cracks

P Visintin, DJ Oehlers, C Wu, M Haskett - Engineering Structures, 2012 - Elsevier
The formation of hinges in reinforced concrete beams is important as hinges influence the
ability of the beam and, subsequently, the frame to absorb energy and resist extreme loads …

FRP-reinforced concrete beams: unified approach based on IC theory

DJ Oehlers, MS Mohamed Ali, M Haskett… - … of Composites for …, 2011 - ascelibrary.org
In general, steel-reinforced concrete involves a ductile steel material and a very strong and
ductile bond between the steel reinforcement and concrete, so that debonding rarely …

[HTML][HTML] Projecting the resiliency of nano-modified cementitious composites with hybrid BFP/PVA fibers in shear key joints

R Elhadary, MT Bassuoni, A Azzam - Structures, 2024 - Elsevier
Effective bond strength at the interface between conventional concrete (CC) and high-
performance fiber-reinforced cementitious composites (HPFRCC) is vital for applications like …

Partial-interaction short term serviceability deflection of RC beams

P Visintin, DJ Oehlers, R Muhamad, C Wu - Engineering Structures, 2013 - Elsevier
A widely accepted approach for quantifying the serviceability short term deflection of RC
beams is to use some combination of the flexural rigidities of the uncracked (EI fi-uncr) and …

Pure shear model for crack width analysis of reinforced concrete members

K Sakalauskas, G Kaklauskas - Scientific Reports, 2023 - nature.com
Reinforcement corrosion in concrete structures with excessive crack width poses a high risk
of reducing the structure's service life. The crack width behavior is one of the most complex …