Flexural Behaviours of CFRP Sheets Reinforced Steel-Concrete Composite Beams
نویسندگان
چکیده
Abstract The finite element simulation was performed for 8 carbon fiber reinforced plastic (CFRP) sheets steel-concrete composite beams via ABAQUS software, in an effort to further investigate their mechanical properties. Next, the influences of shear connection degree and elasticity modulus, width constitutive relation CFRP on properties were studied. Subsequently, load-dependent change laws midspan deflection reported detail. results show that reinforcement effect negative moment region each beam is improved with increase degree.
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ژورنال
عنوان ژورنال: Journal of physics
سال: 2021
ISSN: ['0022-3700', '1747-3721', '0368-3508', '1747-3713']
DOI: https://doi.org/10.1088/1742-6596/2011/1/012027