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A steel plate shear element consists of steel infill plates bounded by a column-beam system. When these infill plates occupy each level within a framed bay of a structure, they constitute an SPW. Its behaviour is analogous to a vertical plate girder cantilevered from its base.
design requirements for steel plate shear walls used in both low- and high-seismic applications. This article will discuss the high-seismic applications, focusing on the design requirements and recommendations for the special plate shear wall (SPSW) system as found in the Seismic Provisions and the design guide. The term
SPSW systems. For boundary elements with plate walls on one side only (edge boundary elements), the boundary ele-ment should be designed based on the capacity of the steel plate wall. This demand is based on the panel’s aspect ratio, the steel plate’s thickness, and the steel plate’s expected strength. The vertical boundary elements,
A Steel Plate Shear Wall (SPSW) consists of infill steel panels surrounded by columns, called Vertical Boundary Elements (VBEs), and beams, called Horizontal Boundary Elements (HBEs).
Most of steel or aluminum structures are made of tubes or welded plates. Airplanes, ships and cars are assembled from metal plates pined by welling riveting or spot welding. Plated structures may fail by yielding fracture or buckling. This lecture deals with a rbief introduction to the analysis.
25 Νοε 2009 · Consistent with capacity design principles and requirements of ductile behavior, the 2005 AISC and 2001 CSA seismic design codes require that the intermediate horizontal boundary elements (HBEs) of steel plate shear walls (SPSWs) be designed to remain essentially elastic with the exception of plastic hinges at their ends when the infill plates ...
6.1.1 Plates. A plate is a flat structural element for which the thickness is small compared with the surface dimensions. The thickness is usually constant but may be variable and is measured normal to the middle surface of the plate, Fig. 6.1.1. lateral load.
