PLATE 1 Analysis of a Semi-Frame Example 5-1. Analyze the rigid frame in Fig. 5-1(a). Let H., V., and M respectively, denote the horizontal, vertical, and rotational reaction components at support a, and let V, be the vertical reaction at support e. 4.5 kN 6 kN b 3 m 5 kN- 3 kN/m 4.5 kN-m 3 kN/m c42 kN 2 m M.78 kN-m 42 kN 90 kN-m 137.5 kN -6 kN 78 kN-m V₁ = 42 kN (b) 3 m 94.5 kN-m d H₂=6 kN (a) 12 kN/m 6 m 30 kN 12 kN/m 4.5 kN-m JAN V₂ = 30 kN d 94.5 kN m 4 m 40.6 kN-m 2.84 m 90 kN m 78 kN-m 1. Develop the required equation/solution for every given answer. a. Shear and moment at the left of c. b. Shear and moment at the right of c. c. Shear at e. d. Shear and moment at point c. e. Shear and moment at point a. f. Maximum moment at span de g. Draw the shear and moment diagram of span de.

Structural Analysis
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Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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Answer a, b, c
PLATE 1
Analysis of a Semi-Frame
Example 5-1. Analyze the rigid frame in Fig. 5-1(a). Let H, V., and M
respectively, denote the horizontal, vertical, and rotational reaction components
at support a, and let V, be the vertical reaction at support e.
4.5 kN
5 kN
6 kN
3 m
3 kN/m 4.5 kN-m 3 kN/m
be42 kN
樂
2 m
M₁78 kN-m
42 kN
0
90 kN m
137.5 kN
(b)
C
V₁ = 42 kN
6 kN
78 kN-mi
3 m
94.5 kN-m
d
H₂=6 kN
(a)
12 kN/m
6 m
30 kN
b.
12 kN/m
V₂ = 30 kN
4.5 kN-m
d
94.5 kN-m
4 m
40.6 kN m
2.84 m
90 kN-m
78 kN-m
1. Develop the required equation/solution for every given
answer.
a. Shear and moment at the left of c.
b. Shear and moment at the right of c.
c. Shear at e.
d. Shear and moment at point c.
e. Shear and moment at point a.
f. Maximum moment at span de
g. Draw the shear and moment diagram of span de.
Transcribed Image Text:PLATE 1 Analysis of a Semi-Frame Example 5-1. Analyze the rigid frame in Fig. 5-1(a). Let H, V., and M respectively, denote the horizontal, vertical, and rotational reaction components at support a, and let V, be the vertical reaction at support e. 4.5 kN 5 kN 6 kN 3 m 3 kN/m 4.5 kN-m 3 kN/m be42 kN 樂 2 m M₁78 kN-m 42 kN 0 90 kN m 137.5 kN (b) C V₁ = 42 kN 6 kN 78 kN-mi 3 m 94.5 kN-m d H₂=6 kN (a) 12 kN/m 6 m 30 kN b. 12 kN/m V₂ = 30 kN 4.5 kN-m d 94.5 kN-m 4 m 40.6 kN m 2.84 m 90 kN-m 78 kN-m 1. Develop the required equation/solution for every given answer. a. Shear and moment at the left of c. b. Shear and moment at the right of c. c. Shear at e. d. Shear and moment at point c. e. Shear and moment at point a. f. Maximum moment at span de g. Draw the shear and moment diagram of span de.
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