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Showing results for tags 'Composite column'.
Found 3 results
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Asalamualaikum, We have so many industrial buildings which have concrete moment resisting frame system. In Pakistan, I have seen some industrial buildings having a storey constructed at roof with steel structure. Like RC structure is constructed and after few years, they have constructed a storey with steel roof. Sometime the concrete columns at periphery are extended upto a level and then steel I section is provided till steel roof. Steel roof made of rafters and purlins. In case of analysis/seismic assessment, Do we need to consider this storey as a storey while distributing base shear. OR should we consider only RC structure as a storey and take load of steel roof on the existing columns? Like will it be considered as G+1 structure or only ground storey structure? Thank you
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hi how can i model composite beam in sap2000 for close to accurate design and analysis TIA
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salam;how can i design composite column i-e concrete encased or encased concrete columns in etabs?
