# Civil Engineering - Theory of Structures

Exercise : Theory of Structures - Section 3

- Theory of Structures - Section 1
- Theory of Structures - Section 2
- Theory of Structures - Section 3
- Theory of Structures - Section 4

1.

If a concrete column 200 x 200 mm in cross-section is reinforced with four steel bars of 1200 mm

^{2}total cross-sectional area. Calculate the safe load for the column if permissible stress in concrete is 5 N/mm^{2}and*E*is 15_{s}*E*_{c}2.

If normal stresses due to longitudinal and transverse loads on a bar are σ

_{1}and σ_{2}respectively, the normal component of the stress on an inclined plane θ° to the longitudinal load, is3.

A shaft subjected to a bending moment

*M*and a torque*T*, experiences4.

In the truss shown in given figure the force in member

*DC*is5.

If

*M, I, R, E, F,*and*Y*are the bending moment, moment of inertia, radius of curvature, modulus of elasticity stress and the depth of the neutral axis at section, thenQuick links

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