Economy, asked by jitendarpradhan67, 5 months ago

determine the pre-stressing force if the pre-stressing wire of 7mm diameter is stressed to 1200N/mm²

Answers

Answered by faiyaz9941

0

Answer:

the prestressing force is 890 N/mm2.

The question belongs to prestressed concrete structures in civil engineering

it doesn't belong to economy....

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