QUESTION 1 The two storey frame shown in the following figure acted upon at floor level by triangular impulsive force shown in same figure. For this frame determine the probable floor displacements and shear forces in the columns. N=2 KI= (30,700N) lb/in, MI= (136N) lb-sec/in, k₂ ki M2 MI 30' (a) k₂ k₁ K2 = (44,300N) lb/in M2 = (66N) lb-sec/in F₁(t) F₂(1) 20N 20N HA 10N 10N t(Sec) 0.1 10' 15' (b) 0.1
QUESTION 1 The two storey frame shown in the following figure acted upon at floor level by triangular impulsive force shown in same figure. For this frame determine the probable floor displacements and shear forces in the columns. N=2 KI= (30,700N) lb/in, MI= (136N) lb-sec/in, k₂ ki M2 MI 30' (a) k₂ k₁ K2 = (44,300N) lb/in M2 = (66N) lb-sec/in F₁(t) F₂(1) 20N 20N HA 10N 10N t(Sec) 0.1 10' 15' (b) 0.1
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:QUESTION 1
The two storey frame shown in the following figure acted upon at floor level by triangular
impulsive force shown in same figure. For this frame determine the probable floor displacements
and shear forces in the columns. N=2
KI= (30,700N) lb/in,
MI= (136N) lb-sec/in,
k₂
ki
M2
MI
30'
(a)
k₂
k₁
K2 = (44,300N) lb/in
M2 = (66N) lb-sec/in
F₁(t)
F₂(1)
20N
20N
HA
10N
10N
t(Sec)
0.1
10'
15'
(b)
0.1
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