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 ...

The image at the left shows the steel door frame clamped in position. Check out the finished version on the right after the shelter has been slid into place and bolted to the concrete slab.

However, there is some disagreement within the concrete industry as to the definition of reinforcement. For instance, should dowels at joints in a slab-on-ground or steel fibers be considered as ...

Steel can stretch, adding steel bars gives the concrete some tensile strength to go along with its compressive strength. Rebar also allows for thinner slabs and other members. Rebar or mesh ...

Failing concrete in housing units at Sebille Manor on Kadena Air Base in Okinawa has prompted the Air Force to move one ...

So Wilkinson noticed where the cracks were appearing in his concrete floor slabs and he ... Interviewer: Reinforced concrete might seem simple but it works because steel is the perfect partner ...

Many farmers do their own concrete work. Here are tips from pros to improve the quality of the finished slab: Fiber-strand reinforcing, which means fiberglass or other fibers are mixed with the ...