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What role do bracings play in compression members of braced frames?
38. What role do bracings play in compression members of braced frames?
- They induce tensile stresses
- They increase the member's stiffness
- They reduce the axial load
- They provide lateral stability
Answer
The correct answer is: D) They provide lateral stability
Explanation
To keep the compression components from collapsing under compressive loads and to maintain the overall stability of the structure, bracings give them lateral stability.