Experimental and numerical investigation of construction defects in reinforced concrete corbels

F Shabbir, A Bahrami, I Ahmad… - Buildings, 2023 - mdpi.com
Reinforced concrete corbels were examined in this study for the cracking behavior and
strength evaluation, focusing on defects typically found in these structures. A total of 11 …

Effect of shear key geometrical dimensions on seismic performance of prefabricated concrete piers with shallow socket connections

S Zou, R Chen, H Wang, Z Fang, C Qu, C Zhang - Structures, 2025 - Elsevier
Recently, prefabricated concrete piers (PCPs) have been widely utilised in bridge
engineering owing to their advantages such as large allowable errors, simple fabrication …

Investigation of shear performance of UHPC by direct shear tests

P Wu, C Wu, Z Liu, H Hao - Engineering Structures, 2019 - Elsevier
Ultra-high performance concrete (UHPC) has been applied widely in modern structure
construction. The outstanding mechanical properties of UHPC not only enable strong yet …

Analysis, Behavior, Strengthening and repairing of Reinforced Concrete Corbels: Comprehensive Review

QM SHAKIR - Journal of Materials and Engineering Structures « …, 2023 - revue.ummto.dz
In this review, an extensive survey on the theoretical models and approaches that were
proposed in literature to study the behavior of RC corbels has been presented. Such …

Numerical Analysis of Reinforced Concrete Corbels Using Concrete Damage Plasticity: Sensitivity to Material Parameters and Comparison with Analytical Models

YM Neuberger, MV Andrade, AMD de Sousa… - Buildings, 2023 - mdpi.com
The Concrete Damage Plasticity (CDP) model is a widely used constitutive model to
represent the non-linear behavior of concrete in numerical analysis. However, a limited …

Rehabilitation of partially damaged high strength RC corbels by EB FRP composites and NSM steel bars

QM Shakir, SD Abdlsaheb - Structures, 2022 - Elsevier
In this study, a comparison has been done between the efficiency of repairing of partially
damaged high strength self-compacting RC corbels using two techniques, namely are NSM …

Modified interactive strut-and-tie modeling of reinforced concrete deep beams and corbels

P Chetchotisak, J Teerawong, S Yindeesuk - Structures, 2022 - Elsevier
In this study, a strut-and-tie model (STM) for predicting the shear strength of reinforced
concrete deep beams and corbels was proposed. The model was derived on the basis of …

Behavior of high-performance RC composite corbels with inclined stirrups

QM Shakir - Canadian Journal of Civil Engineering, 2022 - cdnsciencepub.com
In the present work, a new modified arrangement for shear reinforcement in corbels is
proposed. Inclined, rather than horizontal, alignment of stirrups was studied. In addition, the …

[HTML][HTML] Experimental study of the behaviour of RC corbels strengthened with CFRP sheets

YSS Al-Kamaki, GB Hassan, G Alsofi - Case Studies in Construction …, 2018 - Elsevier
This paper presents an experimental study of behaviour of externally strengthened short
reinforced concrete (RC) corbels by carbon fibre reinforced polymer (CFRP) fabrics. For this …

Prediction of Shear Strength for Steel-Fiber High-Strength Concrete Corbels with the Softened Strut-and-Tie Model

SS Li, JY Zheng, FJ Zhang, HM Li, MX Jia, ZJ Liu… - Buildings, 2023 - mdpi.com
On the basis of the test results of nine steel-fiber high-strength concrete corbel specimens
subjected to a vertical load, the influence of the steel fiber content on the shear performance …