Which method is best applied to calculate the crack widths and check the crack control provisions in the super-long post-tensioned concrete slab?

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Ehsan Larki

IN Finite element method , You can find displacement item and approximate Width crack.

Raj kumar Bc

Ehsan Larki Sir, could you please provide me any references regarding this

Sreeraj P R

Non destructive evaluation.

Acoustic emission or ultrasonic inspection may better serve the purpose.

If you want magnitude or dimensions of the crack, use ultrasonic method