PROBLEM 2: Determine the smallest safe cross-sectional areas, in mm², of members Cl and CD for the wooden truss shown below. The working stresses are 10 MPa in tension and 8 MPa in compression. (The working stress in compression is reduced due to the danger of buckling.) 8 kN 4 kN 4 kN FINAL ANSWERS 4 kN 4 kN 4 kN 4 kN- Acı mm? K 3.5 m AcD mm? в с D E F - 6 @ 4 m = 24 m

PROBLEM 2: Determine the smallest safe cross-sectional areas, in mm², of members Cl and CD for the wooden truss shown below. The working stresses are 10 MPa in tension and 8 MPa in compression. (The working stress in compression is reduced due to the danger of buckling.) 8 kN 4 kN 4 kN FINAL ANSWERS 4 kN 4 kN 4 kN 4 kN- Acı mm? K 3.5 m AcD mm? в с D E F - 6 @ 4 m = 24 m

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

PROBLEM 2: Determine the smallest safe cross-sectional areas, in mm?, of members Cl and CD for the
wooden truss shown below. The working stresses are 10 MPa in tension and 8 MPa in compression.
(The working stress in compression is reduced due to the danger of buckling.)
8 kN
4 kN
4 kN
FINAL ANSWERS
4 kN
4 kN
4 kN
- 4 kN
Acı
mm?
K
3.5 m
ACD
mm2
A
в с
D E
F
PA
- 6 @ 4 m = 24 m

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