An experimental and numerical study of corroded steel plates repaired with composite patches

Karatzas, Vasileios; Kotsidis, Elias A.; Tsouvalis, Nicholas G.

doi:10.1201/b15120-55

Cited by 4 publications

(2 citation statements)

References 2 publications

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“…Excessive cracking increases the possibility of structural damage, making innovative solutions for repair and reinforcement necessary [3][4][5][6][7][8]. Traditional repair methods are limited in their ability to meet the requirements of modern engineering practices, prompting the search for novel approaches to address the challenges posed by deteriorating concrete [9][10][11][12][13].…”

Section: Introductionmentioning

confidence: 99%

Feasibility of Repairing Concrete with Ultra-High Molecular Weight Polyethylene Fiber Cloth: A Comprehensive Literature Review

Pan,

Tuladhar,

Yin

et al. 2024

Buildings

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This review explores the use of Ultra-High Molecular Weight Polyethylene (UHMWPE) fiber cloth as an innovative solution for the repair and reinforcement of concrete structures. UHMWPE is a polymer formed from a very large number of repeated ethylene (C2H4) units with higher molecular weight and long-chain crystallization than normal high-density polyethylene. With its superior tensile strength, elongation, and energy absorption capabilities, UHMWPE emerges as a promising alternative to traditional reinforcement materials like glass and carbon fibers. The paper reviews existing literature on fiber-reinforced polymer (FRP) applications in concrete repair in general, highlighting the unique benefits and potential of UHMWPE fiber cloth compared to other commonly used methods of strengthening concrete structures, such as enlarging concrete sections, near-surface embedded reinforcement, and externally bonded steel plate or other FRPs. Despite the scarcity of experimental data on UHMWPE for concrete repair, this review underscores its feasibility and calls for further research to fully harness its capabilities in civil engineering applications.

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Section: Introductionmentioning

confidence: 99%

Feasibility of Repairing Concrete with Ultra-High Molecular Weight Polyethylene Fiber Cloth: A Comprehensive Literature Review

Pan,

Tuladhar,

Yin

et al. 2024

Buildings

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“…In order to study, optimize and extend the life of bonded assemblies, a variety of experimental and analysis models have been developed studying the aspects of formulation, implementation, characterization and aging or durability of adhesives and bonded assemblies. Several researchers studied cracks in the structure (Liu et al 2019;Blond and Mouro 1999;Bouchekara et al 2021), corrosion (Karatzas et al 2013;Ely et al 2017;Chegeni et al2019), or both at the same time (Nakano et al 2012;Umamahshwer Rao et al 2016;Wei et al 2021) with or without repairs.…”

Section: Introductionmentioning

confidence: 99%

Analysis of the effect of localized corrosion shape on a cracked and notched 2024 AL plate repaired with composite patch under thermo-mechanical loading

Benzineb

Berrahou

Leila

2023

Lat. Am. j. solids struct.

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This study highlights the analysis of corrosion shape effects under thermo-mechanical loading on the development of damage in corroded and cracked aluminum plates. This study is divided into two parts, the numerical analytical part, was performed to compare the effect of the corrosion geometry on the repair and adhesive damage; We analyzed the effects of damaged areas on the level of corrosion in the adhesive layer of three composite materials (boron/epoxy, glass/epoxy, and graphite/epoxy), and studied the change of the stress intensity factor for circle or square-shaped corrosion. The second part related to an experimental study of the corrosion shape on the ultimate strength of the damaged plate repaired by the boron/epoxy composite material. The results obtained, indicated that the effect of the circular shape of corrosion is small compared to the square shape. The type of composite material (boron / epoxy) has proven its optimal effect on repair.

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FRP-based reinforcement coatings of steel with application prospects in ships and offshore structures: a review

Hassan,

Woloszyk,

Krata

2024

Ships and Offshore Structures

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An experimental and numerical study of corroded steel plates repaired with composite patches

Cited by 4 publications

References 2 publications

Feasibility of Repairing Concrete with Ultra-High Molecular Weight Polyethylene Fiber Cloth: A Comprehensive Literature Review

Feasibility of Repairing Concrete with Ultra-High Molecular Weight Polyethylene Fiber Cloth: A Comprehensive Literature Review

Analysis of the effect of localized corrosion shape on a cracked and notched 2024 AL plate repaired with composite patch under thermo-mechanical loading

FRP-based reinforcement coatings of steel with application prospects in ships and offshore structures: a review

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