Module 5 : Force Method - Introduction and applications
Lecture 3 : Analysis of Statically Indeterminate Structures by Energy Method
Consider
AB
: (
x
measured from
B
)
;
Thus,
or
(v)
Similarly,
or
(vi)
Solving eqs. (v) and (vi)
and
The reactions of the beam are shown in Figure 5.24(d).
1
2
3
4
5
6
7
8
9
10
11
12
13
14
; 
(v) 
(vi) 
and 
