The concrete post in the figure is reinforced axially with four symmetrically placed steel bars, each of cross-sectional area 900 mm?. 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. |1000 kN Bearing plate Steel Concrete 300 mm 300 mm Section a-a The stress in concrete = MPa (use up to 4 significant figures). The stress in steel - MPa (use up to 4 significant figures).

The concrete post in the figure is reinforced axially with four symmetrically placed steel bars, each of cross-sectional area 900 mm?. 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. |1000 kN Bearing plate Steel Concrete 300 mm 300 mm Section a-a The stress in concrete = MPa (use up to 4 significant figures). The stress in steel - MPa (use up to 4 significant figures).

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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