The steel rod is stress-free before the axial loads P₁ =169 kN and P2 = 88 kN are applied to the rod. Assuming that the walls are rigid, calculate the axial force in each segment after the loads are applied. Use E=200 GPa. A = 2000 mm² A = 900 mm² A = 1200 mm² P P B C D +25 -250 mm- m+++ 500 mm -350 mm A ANSWER: PCD = KN, PAB = KN, PBC = KN
The steel rod is stress-free before the axial loads P₁ =169 kN and P2 = 88 kN are applied to the rod. Assuming that the walls are rigid, calculate the axial force in each segment after the loads are applied. Use E=200 GPa. A = 2000 mm² A = 900 mm² A = 1200 mm² P P B C D +25 -250 mm- m+++ 500 mm -350 mm A ANSWER: PCD = KN, PAB = KN, PBC = KN
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![The steel rod is stress-free before the axial loads P₁
=169 kN and P₂ = 88 kN are applied to the rod.
Assuming that the walls are rigid, calculate the axial
force in each segment after the loads are applied.
Use E-200 GPa.
A = 2000 mm²
A = 900 mm²
A = 1200 mm²
P
P₂
B
C
D
+25
-250
500 mm
-350 mm
A
ANSWER:
PCD =
KN, PAB
=
mm
KN, PBC =
KN](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F01e15370-b454-4d7a-9ff7-6ef7e19ee60d%2F23c371dd-c327-4099-b1a5-07d8c34a7e22%2Fwrrnbjl_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The steel rod is stress-free before the axial loads P₁
=169 kN and P₂ = 88 kN are applied to the rod.
Assuming that the walls are rigid, calculate the axial
force in each segment after the loads are applied.
Use E-200 GPa.
A = 2000 mm²
A = 900 mm²
A = 1200 mm²
P
P₂
B
C
D
+25
-250
500 mm
-350 mm
A
ANSWER:
PCD =
KN, PAB
=
mm
KN, PBC =
KN
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