Which statement is true for Fail-Safe Design?
Understand the Problem
The question is asking which statement accurately describes the principles of Fail-Safe Design. It presents four options regarding continued operation of structures under certain conditions. The goal is to determine the correct interpretation of fail-safe practices in structural design.
Answer
d) With sufficient strength and stiffness in the structure, continued operation is permitted for a limited period of time
The final answer is "d) With sufficient strength and stiffness in the structure, continued operation is permitted for a limited period of time"
Answer for screen readers
The final answer is "d) With sufficient strength and stiffness in the structure, continued operation is permitted for a limited period of time"
More Information
Fail-safe design ensures that in the event of a failure, the system continues to operate safely for a limited time until proper repair can be made. This aligns with option 'd' that emphasizes limited operational tolerance while maintaining safety.
Tips
A common mistake is assuming fail-safe design allows indefinite operation. It only allows limited operation under safe conditions until resolution.
Sources
- Fail-Safe Design - an overview | ScienceDirect Topics - sciencedirect.com
- Fail-safe - Wikipedia - en.wikipedia.org
AI-generated content may contain errors. Please verify critical information
