Safety of Type 2 Steel Frames

A study of the strength of unbraced steel building frames designed according to AISC Type 2 construction is presented. A nonlinear analysis that includes the effects of geometric and material nonlinearity as well as connection flexibility is outlined and used to predict the behavior and strength of...

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Veröffentlicht in:	Journal of structural engineering (New York, N.Y.) N.Y.), 1987-07, Vol.113 (7), p.1444-1455
Hauptverfasser:	Cook, Nevis E, Gerstle, Kurt H
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences buildings Buildings. Public works civil engineering Exact sciences and technology gravimetric analysis loading meteorology safety steel Stresses. Safety structural analysis Structural analysis. Stresses TECHNICAL PAPERS wind
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Beschreibung
Zusammenfassung:	A study of the strength of unbraced steel building frames designed according to AISC Type 2 construction is presented. A nonlinear analysis that includes the effects of geometric and material nonlinearity as well as connection flexibility is outlined and used to predict the behavior and strength of a range of Type 2 frames under monotonically applied gravity and wind loads. Strength interaction curves demonstrate frame strength well in excess of that required by specifications, but frame sway needs careful attention in such structures.
ISSN:	0733-9445 1943-541X
DOI:	10.1061/(ASCE)0733-9445(1987)113:7(1444)