Stress configuration‐based classification of current research on fatigue of reinforced and prestressed concrete

A Baktheer, C Goralski, J Hegger… - Structural …, 2024 - Wiley Online Library
The limited understanding of the fatigue behavior of reinforced and prestressed concrete
members is one of the reasons why many structures do not reach their expected service life …

Coupled sliding–decohesion–compression model for a consistent description of monotonic and fatigue behavior of material interfaces

R Chudoba, M Vořechovský, M Aguilar… - Computer Methods in …, 2022 - Elsevier
A thermodynamically consistent model proposed in this work introduces a generative
symbolic framework for computational components, which can capture the inelastic behavior …

Fracture mechanics based interpretation of the load sequence effect in the flexural fatigue behavior of concrete using digital image correlation

A Baktheer, H Becks - Construction and Building Materials, 2021 - Elsevier
For a reliable and economical design of concrete structures subjected to fatigue loading, a
comprehensive understanding and realistic prediction of concrete fatigue life under complex …

Microplane fatigue model MS1 for plain concrete under compression with damage evolution driven by cumulative inelastic shear strain

A Baktheer, M Aguilar, R Chudoba - International Journal of Plasticity, 2021 - Elsevier
Mathematical modeling of fatigue behavior of concrete under compressive loading presents
a challenging topic that attracts an increasing interest of the scientific community. The …

Experimental and theoretical evidence for the load sequence effect in the compressive fatigue behavior of concrete

A Baktheer, R Chudoba - Materials and Structures, 2021 - Springer
A realistic prediction of the concrete fatigue life exposed to high-cycle loading scenarios with
variable amplitudes is of utmost importance for a reliable and economically efficient design …

Modeling cyclic crack propagation in concrete using the scaled boundary finite element method coupled with the cumulative damage-plasticity constitutive law

O Alrayes, C Könke, ET Ooi, KM Hamdia - Materials, 2023 - mdpi.com
Many concrete structures, such as bridges and wind turbine towers, fail mostly due to the
fatigue rapture and bending, where the cracks are initiated and propagate under cyclic …

Concrete splitting and tip-bearing effect in the bond of anchored bars tested under fatigue loading in the push-in mode: An experimental investigation

A Baktheer, H Spartali, R Chudoba, J Hegger - Materials and Structures, 2022 - Springer
The load scenario with a compressive force applied to an anchored bar (push-in mode) has
not been sufficiently addressed so far with reference to fatigue, since most of the studies …

A numerical study of crack mixed mode model in concrete material subjected to cyclic loading

O Alrayes, C Könke, KM Hamdia - Materials, 2023 - mdpi.com
In quasi-brittle materials such as concrete, numerical methods are frequently used to
simulate the crack propagation for monotonic loading. However, further research and action …

Classification and evaluation of phenomenological numerical models for concrete fatigue behavior under compression

A Baktheer, R Chudoba - Construction and Building Materials, 2019 - Elsevier
In this paper an evaluation of existing numerical models for concrete fatigue behavior
subjected to compressive loading is presented. The brief review of available modeling …

High-cycle fatigue of bond in reinforced high-strength concrete under push-in loading characterized using the modified beam-end test

A Baktheer, H Spartali, J Hegger, R Chudoba - Cement and Concrete …, 2021 - Elsevier
In this paper, combined experimental–numerical investigations of the bond behavior
between high-strength concrete and steel reinforcement under monotonic, cyclic and fatigue …