In a column analogy method, the area of an analogous column for a fixed beam of span L and flexural rigidity EI is taken as
- AL/EICorrect
- BL/2EI
- CL/3EI
- DL/4EI
Solution
Concept
Analogous column
Formula
A = ∫ ds/EI = L/EI
Step-by-step solution
1. The area of the analogous column is ∫ ds/EI = L/EI.
Explanation
The area of the analogous column is ∫ ds/EI = L/EI.
Shortcut
Area = L/EI.
Correct answer: A) L/EI