QUESTION 1 The tripod shown supports a 5-m by 2-m rectangular panel through member AB, which Note that point A is at the centroid of the rectangular panel and FBA = equivalent force A(0, 6.5, 1.5) m B(0, 6.5, 0) m C(-1.2, 0, 3.4) m D(4.3, 0, 3) m E(1.4, 0, -5.4) m P 1. FAB = 2. Force in BC = 3. Force in BD = FBA 4. Force in BE. b If the rectangular panel carries a wind pressure equivalent to P = 22 kPa (kN/m2), calculate the magnitude of the following: DO NOT INCLUDE SIGNS D kN use whole number parallel to z-axis. The tripod is designed so that the resultant of the force in members BC, BD and BE is equivalent to the force in member BA, FBA, in the direction shown. rectangular panel. KN use 3 decimal places KN use 3 decimal places KN use 3 decimal places
QUESTION 1 The tripod shown supports a 5-m by 2-m rectangular panel through member AB, which Note that point A is at the centroid of the rectangular panel and FBA = equivalent force A(0, 6.5, 1.5) m B(0, 6.5, 0) m C(-1.2, 0, 3.4) m D(4.3, 0, 3) m E(1.4, 0, -5.4) m P 1. FAB = 2. Force in BC = 3. Force in BD = FBA 4. Force in BE. b If the rectangular panel carries a wind pressure equivalent to P = 22 kPa (kN/m2), calculate the magnitude of the following: DO NOT INCLUDE SIGNS D kN use whole number parallel to z-axis. The tripod is designed so that the resultant of the force in members BC, BD and BE is equivalent to the force in member BA, FBA, in the direction shown. rectangular panel. KN use 3 decimal places KN use 3 decimal places KN use 3 decimal places
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:QUESTION 1
The tripod shown supports a 5-m by 2-m rectangular panel through member AB, which
Note that point A is at the centroid of the rectangular panel and FBA = equivalent force
A(0, 6.5, 1.5) m
B(0, 6.5, 0) m
C(-1.2, 0, 3.4) m
D(4.3, 0, 3) m
E(1.4, 0, -5.4) m
P
1. FAB =
2. Force in BC =
3. Force in BD =
FBA
4. Force in BE.
b
If the rectangular panel carries a wind pressure equivalent to P = 22 kPa (kN/m2), calculate the magnitude of the following: DO NOT INCLUDE SIGNS
D
KN use whole number
parallel to z-axis. The tripod is designed so that the resultant of the force in members BC, BD and BE is equivalent to the force in member BA, FBA, in the direction shown.
rectangular panel.
KN use 3 decimal places
KN use 3 decimal places
KN use 3 decimal places
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