Dynamic shear amplification of reinforced concrete coupled walls
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DOI: 10.1016/j.engstruct.2020.110867
Abstract: Abstract Dynamic shear amplification has been commonly studied in cantilever reinforced concrete wall systems, however, coupling beams or slabs can generate axial loads that can modify the response. A parametric study is carried out that… read more here.
Keywords: shear amplification; steel ratio; coupled walls; amplification ... See more keywords
Effect of Damage Severity and Flexural Steel Ratio on CFRP Repaired RC Beams
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DOI: 10.3390/su15097728
Abstract: The study aims to investigate the effectiveness and failure modes of using CFRP-bonded sheets as a flexural repair system for RC beams, considering the effect of pre-repair damage levels and flexural steel design limits. This… read more here.
Keywords: steel ratio; steel; flexural steel; damage ... See more keywords