Here, we tell the slab where to crack and widths of contraction joints or cracks in the joints are largely controlled by the joint spacing and concrete shrinkage. As joint spacings and concrete ...

When positioned in the upper or top portion of the slab thickness, steel reinforcement limits the widths of random cracks that may occur because of concrete shrinkage and temperature restraints, ...

Concrete cracks. That’s a fact of construction life that has been with the human race since it began building with concrete three millenia ago. The problem spurred the Romans to develop and perfect a ...