Most slabs-on-ground are unreinforced or nominally reinforced for crack-width control. When positioned in the upper or top portion of the slab thickness, steel reinforcement limits the widths of ...

Our 2-year-old house on a slab in Owasso has developed cracks in the attached-garage floor. Three contractors looked at it, including the one who poured it, and they tell me the slab was poured all at ...