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Analysis of tubular joints in marine structures: A comprehensive review

Publikation: Beitrag in FachzeitschriftÜbersichtsarbeitForschungPeer-Review

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  • Universidade do Porto

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OriginalspracheEnglisch
Aufsatznummer103702
Seitenumfang26
FachzeitschriftMarine structures
Jahrgang99
Frühes Online-Datum28 Sept. 2024
PublikationsstatusVeröffentlicht - Jan. 2025

Abstract

The use of tubular joints (TJs) is evident, although they are commonly utilized in different areas, such as buildings, bridges, offshore structures, and renewable energy structures. Many studies have been conducted on TJs to better understand their behavior from different perspectives, namely using the Stress Concentration Factor (SCF), Hot-Spot Stress (HSS), Fatigue, Stress Intensity Factor (SIF), Degree of Bending (DoB), Local Joint Flexibility (LJF), among others. This paper reviews the experimental and numerical studies published in Web of Science from 1965 until 2024. Several studies have been considered in order to enhance comprehension and summarize existing design guidelines, recommendations, and codes. It was found that single-planar joints had more interest among scholars, especially T, Y, and K-joints, therefore, multi-planar joints need extensive investigations. In addition, the most common studied loadings are axial, in-plane bending, and out-of-plane bending. Hence, to have more accurate results, it is suggested to direct future research to modeling and analysis of the whole platform under environmental conditions.

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Analysis of tubular joints in marine structures: A comprehensive review. / Zavvar, Esmaeil; Rosa-Santos, Paulo; Ghafoori, Elyas et al.
in: Marine structures, Jahrgang 99, 103702, 01.2025.

Publikation: Beitrag in FachzeitschriftÜbersichtsarbeitForschungPeer-Review

Zavvar E, Rosa-Santos P, Ghafoori E, Taveira-Pinto F. Analysis of tubular joints in marine structures: A comprehensive review. Marine structures. 2025 Jan;99:103702. Epub 2024 Sep 28. doi: 10.1016/j.marstruc.2024.103702
Zavvar, Esmaeil ; Rosa-Santos, Paulo ; Ghafoori, Elyas et al. / Analysis of tubular joints in marine structures : A comprehensive review. in: Marine structures. 2025 ; Jahrgang 99.
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T2 - A comprehensive review

AU - Zavvar, Esmaeil

AU - Rosa-Santos, Paulo

AU - Ghafoori, Elyas

AU - Taveira-Pinto, Francisco

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