Ask
Login
0
1.2kviews
Develop the flexibility matrix from the frame A B C D from the co-ordinate shown:
written 7.2 years ago by gravatar for teamques10 teamques10 ★ 70k modified 3.8 years ago by gravatar for pedsangini276 pedsangini276 • 4.8k

Subject:- Structural Analysis II

Title:- Frames

Difficulty:- Hard

enter image description here
structural analysis
ADD COMMENT EDIT
1 Answer
0
2views
written 7.2 years ago by gravatar for teamques10 teamques10 ★ 70k

enter image description here

M1 Analysis

enter image description here

M2 Analysis

enter image description here

M3 Analysis

2) Table:- [+ve -ve]

Past Origin Limit M.I $M_1 | M_2 | M_3$
DC D 0-5 I 1x 0 -1
CB C 0-10 4I 1*5 1x -1
BA B 0-10 4I -1(x-5) 1*10 -1

3) Flexibility coefficient:-

$f_{11} = $$\int_{0}^{l} \frac{(M_1)^2}{EI} dx$ =$$\int_{0}^{5} \frac{(1x)^2}{EI} …

Create a free account to keep reading this post.

and 5 others joined a min ago.

ADD COMMENT EDIT
Please log in to add an answer.