The concrete post is reinforced axially with four symmetrically placed steel bars, each of cross-sectional area 900 mm2. Compute the stress in each material when the 1000-kN axial load is applied. The moduli of elasticity are 200 GPa for steel and 14 GPa for concrete. Compatibiltiy Equation Bearing plate |1000 kN Steel - Concrete 300 mm 300 mm Section a-a

Materials Science And Engineering Properties
1st Edition
ISBN:9781111988609
Author:Charles Gilmore
Publisher:Charles Gilmore
Chapter12: Composite Materials
Section: Chapter Questions
Problem 12.7P: Estimate the transverse tensile strength of the concrete in Problem 12.6.
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The concrete post is reinforced axially with four symmetrically placed steel bars, each of cross-sectional
area 900 mm2. Compute the stress in each material when the 1000-kN axial load is applied. The moduli
of elasticity are 200 GPa for steel and 14 GPa for concrete. Compatibiltiy Equation
. Ust
Bearing
|1000 kN
plate
Steel-
Concrete
300 mm
300 mm
Section a-a
Transcribed Image Text:The concrete post is reinforced axially with four symmetrically placed steel bars, each of cross-sectional area 900 mm2. Compute the stress in each material when the 1000-kN axial load is applied. The moduli of elasticity are 200 GPa for steel and 14 GPa for concrete. Compatibiltiy Equation . Ust Bearing |1000 kN plate Steel- Concrete 300 mm 300 mm Section a-a
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