Most likely, it will not be possible to reduce wall restraints and concrete temperature variations. For this reason, contraction joints and horizontal reinforcing are the best options to control ...

Applying control-joint filler demands balancing hardness to transfer loads, flexibility to move with the slabs and application timing to minimize tearing. A control joint (or contraction joint) is ...

Traditional concrete slabs that include rebar and control joints also greatly limit the ability to develop and place the most optimized racking and robotic schematics. MEGASLAB is a complete ...

Most are built from concrete block. Twenty years ago, a room was added to the home and the rear exterior concrete block wall became an ... the horizontal mortar joints that are between the layers ...