What is construction joint and
expansion joint in CC pavements

Answer Posted / mks

construction joint: provided where last concreting is done
and we have to continue further from there, hence to avoide
unhomogeniety in material construction joints are provided.

Expansion joint:provided to avoide developements of cracks
due to tempreture stresses. these are top to bottom or
partly saw cutted.

Is This Answer Correct ?    14 Yes 6 No



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