Rate of placement and screeding method are baseline decisions that must be made prior to start of placement. Placing/finishing concrete is time sensitive and susceptible to environmental conditions.
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 ...
A large slab of concrete is overhanging a cliff above Newhaven West beach Concerns have been raised about a large slab of concrete wall which is overhanging a cliff above a beach in East Sussex.