Article 2023 · 2 atıf

The Confinement Effect on the Buckling Performance of Cylindrical Tanks

Maali, Mahyar, Kilic, Mahmut, Aydin, Abdulkadir Cuneyt

Özet

Thin-walled cylindrical tanks are used in many civil engineering applications. In the past ten years, various methods have been used to confinement the cylindrical tanks; one of these methods is using CFRP. In this study, the tanks were confinement by using CFRP (The CFRP confinements were decided for 50 mm in width) in two different ways (Spiral (S) and horizontal (H)) at different distances (100,200 and 300 mm), and the effect of CFRP on the buckling capacity was examined. The models present how the spiral and horizontal CFRP confinement can improve buckling capacity. Results show that the gradual decreases in the initial, overall, and collapse buckling loads resulted from increasing CFRP strip distance of 100 mm to 300 mm in the two groups. Also, the results observed are generally by some of the international standards and the theories related to buckling.

Anahtar Kelimeler

Buckling Thin-walled Steel tanks CFRP Confinement BEHAVIOR SHELLS

WoS Kategorileri

Construction & Building Technology Engineering, Civil

Künye

Dergi: INTERNATIONAL JOURNAL OF STEEL STRUCTURES
Yıl: 2023
Cilt: 23
Sayı: 2
Sayfa: 613-624
ISSN: 1598-2351
eISSN: 2093-6311
DOI: 10.1007/s13296-023-00716-4
WoS UID: WOS:000931836600001

Yayını aç (DOI)