Performance of reinforced concrete elements retrofitted with SIFCON under elevated temperatures
نویسندگان
چکیده
Reinforced concrete (RC) elements lose their structural strength by exposing to fire as the mechanical properties of reinforcing steel and deteriorate due heat. This study provides an understanding behavior three elements: beam, column, slab at high temperatures using a finite element (FE) modelling produced in ABAQUS, well potential retrofitting these Slurry Infiltrated Fiber Concrete (SIFCON). The use SIFCON has shown excellent results compared damaged elements, undamaged term various indices (ultimate load capacity, stiffness, toughness ductility).
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ژورنال
عنوان ژورنال: Mag?allat? al-qa?disiyyat? li-l-?ulu?m al-handasiyyat?
سال: 2023
ISSN: ['2411-7773', '1998-4456']
DOI: https://doi.org/10.30772/qjes.v16i1.969