Optimal design of reinforced concrete columns strengthened with square steel tubes and sandwiched concrete
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DOI: 10.1016/j.engstruct.2021.112723
Abstract: Abstract The effectiveness of retrofitting reinforced concrete (RC) columns with steel tubes and sandwiched concrete has been confirmed through numerous studies. However, it is necessary to establish a strengthening design method that focuses on cost… read more here.
Keywords: tubes sandwiched; steel; steel tubes; sandwiched concrete ... See more keywords