A review of continuum damage and plasticity in concrete: Part I–Theoretical framework

T Park, B Ahmed, GZ Voyiadjis - International Journal of …, 2022 - journals.sagepub.com
In the past few decades, extensive research on concrete modeling to predict behavior, crack
propagation, microcrack coalescence by utilizing different approaches (fracture mechanics …

Factors influencing the progressive collapse resistance of RC frame structures

I Azim, J Yang, S Bhatta, F Wang, Q Liu - Journal of Building Engineering, 2020 - Elsevier
Progressive collapse of reinforced concrete (RC) structures has attracted much attention in
the past two decades due to the devastating effects associated with it. This paper presents …

[HTML][HTML] A Voronoi-based gaussian smoothing algorithm for efficiently generating RVEs of multi-phase composites with graded aggregates and random pores

Y Su, PM Iyela, J Zhu, X Chao, S Kang, X Long - Materials & Design, 2024 - Elsevier
This paper presents an innovative numerical modeling framework capable of generating
highly realistic 3D mesoscale multi-phase concrete models with unprecedented efficiency …

A concrete damage plasticity model for predicting the effects of compressive high-strength concrete under static and dynamic loads

HL Minh, S Khatir, MA Wahab, T Cuong-Le - Journal of Building …, 2021 - Elsevier
In this paper, a concrete damage plasticity model is presented for simulating the behaviour
of high-strength concrete; C60, C80 and C110 under static and dynamic loading conditions …

[HTML][HTML] Integrated behavioural analysis of FRP-confined circular columns using FEM and machine learning

L Ali, HF Isleem, A Bahrami, I Jha, G Zou… - Composites Part C …, 2024 - Elsevier
This study investigates the structural behaviour of double-skin columns, introducing novel
double-skin double filled tubular (DSDFT) columns, which utilise double steel tubes and …

Numerical Investigation of Load‐Carrying Capacity of GFRP‐Reinforced Rectangular Concrete Members Using CDP Model in ABAQUS

A Raza, QZ Khan, A Ahmad - Advances in Civil Engineering, 2019 - Wiley Online Library
The present work demonstrates the nonlinear finite element analysis (NLFEA) of 13
concentrically and eccentrically loaded short rectangular concrete column specimens …

Experiments and finite element analysis of GFRP reinforced geopolymer concrete rectangular columns subjected to concentric and eccentric axial loading

M Elchalakani, A Karrech, M Dong, MSM Ali, B Yang - Structures, 2018 - Elsevier
Despite a number of recent studies illustrating the effective use of Glass Fibre Reinforced
Polymer (GFRP) rebars as longitudinal reinforcement for concrete compression members …

Performance of (1) concrete-filled double-skin steel tube with and without core concrete, and (2) concrete-filled steel tubular axially loaded composite columns under …

SM Anas, M Alam, M Umair - International Journal of …, 2023 - journals.sagepub.com
Composite structural members such as concrete-filled double-skin steel tube (CFDSST) and
concrete-filled double steel tubular (CFDST) columns are increasingly being utilized in …

Eco-friendly 3D printed concrete with fine aggregate replacements: Fabrication, characterization and machine learning prediction

R Zhu, KJI Egbe, H Salehi, Z Shi, P Jiao - Construction and Building …, 2024 - Elsevier
During the last decade, 3D printing technology has experienced significant development,
especially for concrete printing in construction. However, eco-friendly 3D printed concrete …

Tests and modeling of hybrid fiber-reinforced geopolymer concrete elements having BFRP helix: An application for sustainable built environment

A Raza, A Selmi, M Arshad, KM Elhadi… - Journal of Building …, 2024 - Elsevier
Due to the high quantity of carbon emissions from the cement industry, sustainable
development for the built environment applications is required by utilizing geopolymers in …