Freeze‒thaw damage model for concrete considering a nonuniform temperature field
Studies show the temperature field inside the concrete under freeze‒thaw cycling is not
uniformly distributed. However, the existing indicators of freeze‒thaw damage do not take …
uniformly distributed. However, the existing indicators of freeze‒thaw damage do not take …
[HTML][HTML] Optimal ground motion intensity measure for seismic assessment of high-rise reinforced concrete structures
XL Rong, J Yang, L Jun, YX Zhang, SS Zheng… - Case Studies in …, 2023 - Elsevier
The ground motion intensity measure is a key parameter affecting the accuracy of
probabilistic seismic demand analysis (PSDA). This paper uses the incremental dynamic …
probabilistic seismic demand analysis (PSDA). This paper uses the incremental dynamic …
Experimental investigation of the seismic resistance of RC beam–column connections after freeze–thaw cycle treatment
The freeze–thaw cycle (FTC) is one of the major factors leading to damage to reinforced
concrete (RC) structures in severely cold regions. The seismic resistance of FTC-damaged …
concrete (RC) structures in severely cold regions. The seismic resistance of FTC-damaged …
A New Bond Degradation Model for Freeze–Thaw-Damaged Reinforced Concrete
L Berto, A Saetta, D Talledo - Journal of Structural Engineering, 2023 - ascelibrary.org
Freeze–thaw cycles (FTCs) are one the most serious causes of damage in RC structures in
cold regions affecting both concrete and bond behavior. In this paper, after a comprehensive …
cold regions affecting both concrete and bond behavior. In this paper, after a comprehensive …
Effect of ultra-low temperature freeze-thaw cycle on the flexural performance of hybrid fiber RC beams subjected to monotonic and repeated loading
Y Li, YG Zhang, W Liu, ZH Yan, ZC Gu - Structures, 2024 - Elsevier
This study investigates the effects of Ultra-low temperature freeze-thaw cycles on the
cracking behavior and deformation performance of steel fiber, basalt fiber, and hybrid fiber …
cracking behavior and deformation performance of steel fiber, basalt fiber, and hybrid fiber …
[HTML][HTML] Cyclic behavior of RC beams under artificial climate rapid freeze-thaw environment: A further research
JY Wang, XL Rong, SS Zheng, YX Zhang… - Case Studies in …, 2022 - Elsevier
Frost damage to concrete can make concrete beams more vulnerable under seismic forces.
However, research on the seismic performance of frost-damaged reinforced concrete (RC) …
However, research on the seismic performance of frost-damaged reinforced concrete (RC) …
Combined deterioration effects of freeze–thaw and corrosion on the cyclic flexural behavior of RC beams
S Kim, Y Jeong, M Kwon, J Kim - Journal of Building Engineering, 2024 - Elsevier
Reinforced concrete (RC) stands as the predominant construction material, and with the
growing prevalence of aging infrastructure, the safety assessment of deteriorating structures …
growing prevalence of aging infrastructure, the safety assessment of deteriorating structures …
Numerical Simulation of Reinforced Concrete Piers after Seawater Freeze–Thaw Cycles
F Teng, Y Zhang, W Yan, X Wang, Y Li - Coatings, 2022 - mdpi.com
The reinforced concrete (RC) piers of offshore bridges inevitably experience seawater
freeze–thaw cycles due to the periodic movement of tides in cold climates. The damage …
freeze–thaw cycles due to the periodic movement of tides in cold climates. The damage …
Effects of Freeze–Thaw Cycles on Axial Compression Behaviors of UHPC-RC Composite Columns
S Gao, L Liu - Materials, 2024 - mdpi.com
Ultra-high performance concrete (UHPC) with excellent durability has broad application
prospects in improving the durability of reinforced concrete (RC) structures. To clarify the …
prospects in improving the durability of reinforced concrete (RC) structures. To clarify the …
Bond Strength of Post-installed Anchor Adhering to Damaged Concrete by Freeze-thaw Action
Y Yano, T Shiokoshi, Y Takase, Y Ishida… - Journal of Advanced …, 2024 - jstage.jst.go.jp
Reinforced concrete (RC) structures in cold regions are susceptible to surface deterioration
due to freeze-thaw cycles (FTC). For sustainable development goals (SDGs) and a …
due to freeze-thaw cycles (FTC). For sustainable development goals (SDGs) and a …