A coupled thermal-elastic-plastic-damage model for concrete subjected to dynamic loading

J Ma, J Chen, W Chen, L Huang - International Journal of Plasticity, 2022 - Elsevier
A coupled thermal-elastic-plastic-damage model for concrete subjected to dynamic loading
is proposed. This model is formulated in the thermodynamic framework, with the adoption of …

Soft computing models for prediction of bentonite plastic concrete strength

WB Inqiad, MF Javed, K Onyelowe, MS Siddique… - Scientific Reports, 2024 - nature.com
Bentonite plastic concrete (BPC) is extensively used in the construction of water-tight
structures like cut-off walls in dams, etc., because it offers high plasticity, improved …

A dynamic elastoplastic model of concrete based on a modeling method with environmental factors as constitutive variables

D Lu, F Meng, X Zhou, Y Zhuo, Z Gao… - Journal of Engineering …, 2023 - ascelibrary.org
This paper develops a modeling method with an incremental stress–strain–environment
constitutive model to predict the change in the plastic mechanical behavior of concrete …

[HTML][HTML] Anisotropic damage model for concrete and other quasi-brittle materials

J Vilppo, R Kouhia, J Hartikainen, K Kolari… - International Journal of …, 2021 - Elsevier
A thermodynamically consistent formulation to model anisotropic damage for quasi-brittle
materials is proposed. The model is based on proper expressions for the specific Gibbs free …

Breakage-dependent fractional plasticity model for sands

Y Xiao, X Zhang, C Wang, H Cui… - International Journal of …, 2023 - ascelibrary.org
Particle breakage could significantly influence the shear strength, volumetric deformation,
stress–dilatancy relationship, and plastic-flow rule of crushable sands. A breakage …

Novel base predictive model of resilient modulus of compacted subgrade soils by using interpretable approaches with graphical user interface

L Alkhattabi, K Arif - Materials Today Communications, 2024 - Elsevier
The flexible pavement system consists of layers that are made up of a blend of aggregates
and bitumen. To design flexible pavement systems that are both safe and environmentally …

Promoting the sustainable construction: A scientometric review on the utilization of waste glass in concrete

A Qayyum, MF Javed, R Asghar, A Iqtidar… - Reviews on Advanced …, 2024 - degruyter.com
Concrete is the second-most used material globally and significantly impacts the
environment by emitting a large amount of carbon dioxide (CO2). This scientometric review …

An elastoplastic damage constitutive model for capturing dynamic enhancement effect of rock and concrete through equivalent stress history

X Xu, LY Chi, Q Yu, J Yang, P Chen - International Journal of Impact …, 2023 - Elsevier
The strength enhancement effect of rock and concrete under dynamic loading is one of the
significant response characteristics differing from quasi-static loading. Typically, current …

A fully coupled rate-and temperature-dependent viscoplastic damage model for rock-like materials within the consistency framework

J Tao, ZJ Wen, YJ Zuo, C Wang, J Wang… - International Journal of …, 2025 - Elsevier
Civil structures in the deep lithosphere are frequently exposed to thermal environments
resulting from geothermal gradients and dynamic disturbances caused by blasting …

Comparative study on the seismic performance of subway stations using reinforced concrete cast-in-place columns and truncated columns

C Ma, Y Zhao, H Dong, D Lu, X Du - Soil Dynamics and Earthquake …, 2023 - Elsevier
Insufficient lateral deformability of columns within the high axial force is the main failure
mechanism of subway stations under earthquake loading. This study proposed applying …