Learn how to pour a perfect concrete slab for your next outdoor project. NATO Member Issues Warning of 'Global Scale' War How many push-ups can you power through in one go? New expert guidelines are ...

“The kind of work that I do as a concrete consultant has a lot to do with concrete cracking problems and concrete slab cracking problems,” says Harvey Haynes, inventor of Trak Joints.

a joint cut into a slab to ensure that as the concrete slab continues to shrink, cracks occurring will do so in a straight, maintainable line at the joint, below the finished concrete surface ...