Strut-and-tie modeling of reinforced concrete deep beams

KS Ismail, M Guadagnini… - Journal of Structural …, 2018 - ascelibrary.org
Strut-and-tie models (STMs) are often used for the design of shear critical deep members
because they can rationalize the shear transfer within discontinuous or disturbed regions in …

Cracking strut-and-tie model for shear strength evaluation of reinforced concrete deep beams

H Chen, WJ Yi, HJ Hwang - Engineering Structures, 2018 - Elsevier
In the present study, a novel cracking strut-and-tie model (CSTM) is developed to better
predict the shear strength of a deep beam. The principal concept of strut-and-tie model …

Numerical modeling of size effect in shear strength of FRP-reinforced concrete beams

GB Jumaa, AR Yousif - Structures, 2019 - Elsevier
This study presents the numerical modeling of size effect in shear strength of FRP-reinforced
concrete (RC) beams with and without stirrups by finite element analysis (FEA) model. The …

Improving the structural behavior of shear-deficient RC deep beams using steel fibers: Experimental, numerical and probabilistic approach

YM Abbas, A Tuken, NA Siddiqui - Journal of Building Engineering, 2022 - Elsevier
The transverse reinforcement of reinforced concrete deep beams is vulnerable to corrosion
under harsh environments leading to shear-deficient beams. The use of steel fibers in the …

Shear behavior of two-span continuous concrete deep beams reinforced with GFRP bars

F Peng, Y Cai, W Yi, W Xue - Engineering Structures, 2023 - Elsevier
To investigate the shear behavior of reinforced concrete (RC) continuous deep beams with
glass fiber reinforced polymer (GFRP) bars, four large-scale beams with a constant shear …

Prediction of shear strength of RC deep beams using XGBoost regression with Bayesian optimization

GT Truong, KK Choi, TH Nguyen… - European Journal of …, 2023 - Taylor & Francis
For the shear strength of deep beams, most of current design codes adopt the strut-and-tie
model. However, since the shear resistance mechanism of deep beams is quite complicated …

[HTML][HTML] Shear enhancement in RC beams with stirrups simultaneously loaded within 2d and at 3d from supports

MVF Pastore, RL Vollum - Engineering Structures, 2022 - Elsevier
Shear enhancement occurs in reinforced concrete (RC) beams when loads are applied
within around 2d of supports where d is the beam effective depth. This paper examines …

[HTML][HTML] Finite Element Analysis of the Shear Performance of Reinforced Concrete Corbels under Different Design Codes

Y Huang, L Peng, H Wei - Buildings, 2024 - mdpi.com
This study aimed to investigate the shear performance of reinforced concrete corbels and to
evaluate the accuracy and safety of the Chinese code GB 50010-2010's triangular truss …

[PDF][PDF] Finite Element Analysis of Bottom Loaded Continuous Deep Beams with and without Web Openings

M Salem, A Mourad - academia.edu
This research presents a study for the prediction of the behavior of bottom loaded
continuous deep beams (CDB) numerically by using finite element modeling (FEM) …

[引用][C] Numerical Studies on the Shear Behaviour of Near Surface Mounted RC Deep Beams with Longitudinal Hole

B Shibin, KN Rajesh