Civil Engineering - RCC Structures Design - Discussion


After prestressing process is completed, a loss of stress is due to

[A]. shrinkage of concrete
[B]. elastic shortening of concrete
[C]. creep of concrete
[D]. creep of steel
[E]. all the above.

Answer: Option E


No answer description available for this question.

Ali Ejaz said: (Apr 14, 2019)  
It should be option B.

Omid said: (Dec 12, 2019)  
Almost 15-20% stresses lost.

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