Temperature stresses in concrete pavements may cause the slab to crack. If a slab cools uniformly then the crack will develop at the which of the following locations of the slab?
A. Near edges
B. At centre
C. Near edges and at corners
D. At corners
Answer:B
Temperature stresses in concrete pavements may cause the slab to crack. If a slab cools uniformly then the crack will develop at the which of the following locations of the slab?
A. Near edges B. At centre C. Near edges and at corners D. At corners