Long-term mechanical characteristics of fibre reinforced metakaolin-based geopolymer concrete: A review

A Dhasmana, SP Singh - Materials Today: Proceedings, 2023 - Elsevier
The colossal appeal of eco-friendly and sustainable concrete has made researchers find a
substitute for Portland cement concrete. Therefore, geopolymer is an innovative and …

Bonding of steel bars in concrete: A systematic review of the literature

ED Reis, RC De Azevedo, AL Christoforo, FSJ Poggiali… - Structures, 2023 - Elsevier
Reinforced concrete structures represent one of the most used structural systems in civil
construction, and their good behavior is guaranteed by the joint work of concrete and steel …

Orientation of steel fibers in concrete attracted by magnetized rebar and its effects on bond behavior

X Zhang, F He, J Chen, C Yang, F Xu - Cement and Concrete Composites, 2023 - Elsevier
The orientation of steel fibers in concrete attracted by magnetized rebar and its effects on
bond behavior between concrete and rebar are experimentally studied. Firstly, the …

Prediction of bond strength of reinforced concrete structures based on feature selection and GWO-SVR model

C Fan, Y Zheng, S Wang, J Ma - Construction and Building Materials, 2023 - Elsevier
Bond strength, as a mechanical property of reinforced concrete (RC) structures, is a crucial
factor affecting the force characteristics of RC structures. In order to assess the load-bearing …

A new bond model for reinforcing bars in steel fibre reinforced concrete

SH Chu, AKH Kwan - Cement and Concrete Composites, 2019 - Elsevier
The addition of fibres to concrete would significantly improve the bond between the concrete
and the rebars embedded therein. However, it remains a difficult task to model the rebar …

A new method for pull out test of reinforcing bars in plain and fibre reinforced concrete

SH Chu, AKH Kwan - Engineering Structures, 2018 - Elsevier
The bond of reinforcing bars in concrete is crucial in anchorage of reinforcing bars and crack
control of reinforced concrete. It is generally measured by pull out test of a reinforcing bar …

Innovative models for predicting post-fire bond behavior of steel rebar embedded in steel fiber reinforced rubberized concrete using soft computing methods

M Nematzadeh, AA Shahmansouri, R Zabihi - Structures, 2021 - Elsevier
Incorporating crumb rubber (CR) as a substitution for aggregate in concrete is a strategy to
mitigate environmental damages caused by this waste. Here, the bond behavior between …

Evaluation of post-fire pull-out behavior of steel rebars in high-strength concrete containing waste PET and steel fibers: Experimental and theoretical study

M Fakoor, M Nematzadeh - Construction and Building Materials, 2021 - Elsevier
The present research addressed the post-fire bond performance between high-strength
concrete incorporating waste polyethylene terephthalate (WPET) and steel reinforcement; a …

Recycling copper slag in steel fibre concrete for sustainable construction

R Siddique, M Singh, M Jain - Journal of Cleaner Production, 2020 - Elsevier
Although industrialization has raised the living standard of human beings but now it is also
becoming threat to the environment. The manufacturing industries are producing waste …

Bond behaviour of deformed steel bars in steel fibre high-strength self-compacting concrete

N Majain, ABA Rahman, A Adnan… - Construction and Building …, 2022 - Elsevier
Research on the bond behaviour between deformed steel bars and the Self-Compacting
Concrete (SCC) has been conducted extensively. However, bond study using the high …