Experimental Studies of the Cracking of Reinforced Concrete Meams Reinforced with Composite Materials
S. I. Merkulova, S. M. Yesipovb, D. V. Yesipovab
a Kursk State University
b The Federal State Budget Educational of Higher Education «Belgorod State Technological University named after V. G. Shukhov»
Abstract: The methodology and results of experimental studies of bending elements reinforced by external reinforcement technology with composite materials based on carbon fibers are considered. The conclusions are made about the effect of reinforcement on the width of the opening of normal cracks of beams, about the effect of the stress-strain state of beams at the moment of reinforcement on the opening of cracks.
Keywords: reinforcement, crack formation, carbon fibers, composite material, normal cracks, crack opening width.
Pages: 102-107.
Link for citation: Merkulov, S. I.; Yesipov, S. M.; Yesipova, D. V. Experimental Studies of the Cracking of Reinforced Concrete Meams Reinforced with Composite Materials. – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2019. – Issue 2019-3(137) Buildings and structures using new materials and technologies. – Р. 102-107. – URL: https://donnasa.ru/publish_house/journals/vestnik/2019/2019-3(137)/st_18_merkulov_esipov_esipova.pdf (date of access: 15.10.2024). (in Russian)
Issue 2019-3 (137)Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture