DESIGN PROCEDURE FOR PANELS STIFFENING STEEL SHEAR WALLS WITH SLITS

A design procedure is proposed for estimating the required thickness of wood panels used to stiffen the slitted steel shear wall. Setting a value for the ratio of modified buckling strength, which is obtained by assuming the effect of stiffening as an increase in bending rigidity, relative to the yi...

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Veröffentlicht in:	Journal of Structural and Construction Engineering (Transactions of AIJ) 2013/05/30, Vol.78(687), pp.987-995
Hauptverfasser:	ITO, Mai, HAYASHI, Kazuhiro, TANIGUCHI, Yudai, KURATA, Masahiro, NAKASHIMA, Masayoshi
Format:	Artikel
Sprache:	jpn
Schlagworte:	Bolts Design formula for stiffening Estimating FEM analysis Mathematical models Panel-stiffening Panels Shear wall Shear walls Slitted steel plate Stiffening Structural steels Wood
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Beschreibung
Zusammenfassung:	A design procedure is proposed for estimating the required thickness of wood panels used to stiffen the slitted steel shear wall. Setting a value for the ratio of modified buckling strength, which is obtained by assuming the effect of stiffening as an increase in bending rigidity, relative to the yield strength, design formulas for thickness required for the stiffening panel is derived. The design formulas allow for the effect of the number of bolts and the overall dimension of the wall as well. These formulas are found reasonable by the comparison with the associated experimental and numerical results.
ISSN:	1340-4202 1881-8153
DOI:	10.3130/aijs.78.987