Answer / engineer_iqbal

Usualy these are developed due to temperature stresses
during hydration process.

Answer / k.sathiyaraj

due to shrinkage

Answer / prince kapoor

due to not give a proper expansion gap

Answer / sandip kulkarni

*Due to thin layer cement slurry on top portion
*If there is no admixture in concrete
*If the temp. of concrete is no maintained
*If curing compound is not applying immediately after concreting

Answer / prashanth

Logitudinal cracks will develop at the consruction joint &
it will develop if construction is not given at every panel.

Tangential cracks will develop due to the settlement of
subgrade.

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