The concrete composite post in Figure 2 is 1.5 m long with a 0.3 x 0.3 m square cross section. The post is reinforced by four vertical steel rods of the same length having a cross- sectional area of As 0.00135 m2 each, and is loaded by a single vertical load P 600 kN applied on the rigid cover plate as shown below. The modulus of elasticity for concrete is Ec = 17 GPa, whereas the modulus of elasticity of steel is Es = 200 GPa. Determine the stresses in the steel rods and concrete. P=600KN Rigid cover plate Post cross section Steel rods

The concrete composite post in Figure 2 is 1.5 m long with a 0.3 x 0.3 m square cross section. The post is reinforced by four vertical steel rods of the same length having a cross- sectional area of As 0.00135 m2 each, and is loaded by a single vertical load P 600 kN applied on the rigid cover plate as shown below. The modulus of elasticity for concrete is Ec = 17 GPa, whereas the modulus of elasticity of steel is Es = 200 GPa. Determine the stresses in the steel rods and concrete. P=600KN Rigid cover plate Post cross section Steel rods

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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