SMAs for infrastructures in seismic zones: A critical review of latest trends and future needs
C Fang - Journal of Building Engineering, 2022 - Elsevier
With critical lessons drawn from recent strong earthquakes, the engineering community is
appealing for a fundamental shift of the existing design philosophy for infrastructures in …
appealing for a fundamental shift of the existing design philosophy for infrastructures in …
[HTML][HTML] Shape memory alloy reinforcement for strengthening and self-centering of concrete structures—State of the art
The degradation of reinforced concrete (RC) structural components owing to aging
mechanisms and extreme loading events can cause significant performance and safety …
mechanisms and extreme loading events can cause significant performance and safety …
[HTML][HTML] Self-centering technique for existing concrete bridge columns using prestressed iron-based shape memory alloy reinforcement
Reinforced concrete (RC) bridge columns are expected to undergo large inelastic
displacements during major earthquake events, which in turn can result in residual …
displacements during major earthquake events, which in turn can result in residual …
Applications of shape memory alloys in structural engineering with a focus on concrete construction–a comprehensive review
MA Molod, P Spyridis, FJ Barthold - Construction and Building Materials, 2022 - Elsevier
Shape memory alloy is a smart material whose usage in reinforced concrete members has
been increasingly raised in recent years. This paper focuses on applications of different …
been increasingly raised in recent years. This paper focuses on applications of different …
Effect of resistive heating on the bond properties between iron-based shape memory bars and cement mortar
Iron-based shape memory alloys (Fe-SMAs) have been widely studied as a new type of
prestressing material for near-surface mounted (NSM) or external strengthening, and have …
prestressing material for near-surface mounted (NSM) or external strengthening, and have …
A comprehensive review on the factors affecting bond strength in concrete
The interaction of reinforcement bars with concrete determines the structural behavior and
bond performance (bond strength) in reinforced cement concrete. Bond strength and its …
bond performance (bond strength) in reinforced cement concrete. Bond strength and its …
Shape memory alloy reinforcement for strengthening of RCC structures—A critical review
E Mirzaey, MR Shaikh, M Rasheed, A Ughade… - Materials Today …, 2023 - Elsevier
Significant performance and safety issues can arise from the deterioration of reinforced
concrete (RC) structural components brought on by ageing processes and high stress …
concrete (RC) structural components brought on by ageing processes and high stress …
Anchorage behavior of Fe-SMA rebars Post-Installed into concrete
The unique self-prestressing behavior exhibited by Iron-based shape memory alloys (Fe-
SMAs) coupled with the ease of application makes them suitable for numerous structural …
SMAs) coupled with the ease of application makes them suitable for numerous structural …
Potential of Fe-Mn-Al-Ni shape memory alloys for internal prestressing of ultra-high performance concrete
M Schleiting, A Wetzel, A Bauer, JM Frenck, T Niendorf… - Materials, 2023 - mdpi.com
Prestressing of concrete is a commonly used technique in civil engineering to achieve long
spans, reduced structural thicknesses, and resource savings. However, in terms of …
spans, reduced structural thicknesses, and resource savings. However, in terms of …
The study on bond-slip constitutive model of shape memory alloy fiber-reinforced concrete
M Shi, G Xu, J Zhao, L Xu - Construction and Building Materials, 2024 - Elsevier
In this paper, the central pull-out tests were carried out on shape memory alloy fiber-
reinforced concrete (SMA-FRC) under monotonic load. The failure modes and failure …
reinforced concrete (SMA-FRC) under monotonic load. The failure modes and failure …