Effects of Size, Geometry and Material Properties on Punching Shear Resistance

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Title: Effects of Size, Geometry and Material Properties on Punching Shear Resistance

Author(s): D. Mitchell, W.D. Cook, and W. Dilger

Publication: Special Publication

Volume: 232

Issue:

Appears on pages(s): 39-56

Keywords: column aspect ratio; concrete design codes; concretestrength; punching shear; size effects

Date: 10/1/2005

Abstract:
This paper presents some code expressions for the punching shear strengthof slab-column connections. The influence of slab thickness (size effect), columnaspect ratio and concrete compressive strength are investigated by examiningexperimental results.