Theory of Structures

Q1:
The deflection curve for the portal frame shown in the given figure is

A

B

C

D

ANS:D -

The horizontal member shall deform in a hogging shape since the joint D shall be rotating clockwise due to the rightward sway of member BD.

As such, BD will deform as shown in option D, the CD will be deformed in a hogging fashion and joint C would rotate anticlockwise causing AC to deform as shown in option D.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.