An axial load Pis supported by the short steel column shown in the figure. The column has a cross-sectional area of 16,200 mm. If the average normal stress in the steel column must not exceed 70 MPa, determine the minimum required dimension a so that the bearing stress between the base plate and the concrete slab does not exceed 8 MPa. Assume b = 445 mm. Answer: amin i mm

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter1: Tension, Compression, And Shear
Section: Chapter Questions
Problem 1.10.6P: Cable DB supports canopy beam OABC as shown in the figure. Find the required cross-sectional area of...
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An axial load P is supported by the short steel column shown in the figure. The column has a cross-sectional area of 16,200 mm2. If the average normal stress in the steel column must not exceed 70 MPa, determine the minimum required dimension a so that the bearing stress between the base plate and the concrete slab does not exceed 8 MPa. Assume b = 445 mm.

An axial load Pis supported by the short steel column shown in the figure. The column has a cross-sectional area of 16,200 mm?. If the
average normal stress in the steel column must not exceed 70 MPa, determine the minimum required dimension a so that the bearing
stress between the base plate and the concrete slab does not exceed 8 MPa. Assumeb = 445 mm.
Answer: amin =
mm
Transcribed Image Text:An axial load Pis supported by the short steel column shown in the figure. The column has a cross-sectional area of 16,200 mm?. If the average normal stress in the steel column must not exceed 70 MPa, determine the minimum required dimension a so that the bearing stress between the base plate and the concrete slab does not exceed 8 MPa. Assumeb = 445 mm. Answer: amin = mm
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