Concrete joint failures are one of the most common and costly problems in large slab construction. The wrong joint type, improper spacing, or poor installation causes cracking, curling, and long-term structural damage that is expensive to repair and difficult to reverse.
This report explains the different joints required when pouring a large concrete slab — construction joints, control joints, isolation joints, and expansion joints — and when and how each must be used correctly.
Ideal for: Construction managers, concrete contractors, facility engineers, and property managers overseeing slab construction or repair.
What you'll learn:
The function and placement of each required joint type
Common mistakes that lead to premature cracking and joint failure
Spacing requirements based on slab thickness and mix design
Joint detailing for slabs exposed to traffic, moisture, and thermal movement
How to evaluate existing joints and identify deficiencies
Immediately downloadable. Field-proven guidance from 55+ years of concrete construction experience.