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Sensitivity of semi-rigid frames to initial imperfections
Abstract The effects of imperfections are presented for the limit state concept design philosophy of structural steel buildings with flexible beam-column connections. The sensitivity of calibrating frames with four types of connections was tested on a second-order elastic in-plane model with semirigid connections expressed as a second-order experimental equation. It is demonstrated that for design application of real frames the sensitivity of semirigid frames to imperfections is quite adequate for rigid ones.
Sensitivity of semi-rigid frames to initial imperfections
Abstract The effects of imperfections are presented for the limit state concept design philosophy of structural steel buildings with flexible beam-column connections. The sensitivity of calibrating frames with four types of connections was tested on a second-order elastic in-plane model with semirigid connections expressed as a second-order experimental equation. It is demonstrated that for design application of real frames the sensitivity of semirigid frames to imperfections is quite adequate for rigid ones.
Sensitivity of semi-rigid frames to initial imperfections
Wald, František (Autor:in)
Journal of Constructional Steel Research ; 18 ; 309-316
01.01.1991
8 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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