Concrete has been used since the times of the Ancient Egyptians and Ancient Chinese. It is now a vital part of construction worldwide. Below is a list of masonry industry associations that provide technical information on their websites.
For concrete related articles on Archtoolbox.com, visit the Concrete page.
American Concrete Institute
The American Concrete Institute website has an informative knowledge center with many topics. The ACI also offers continuing education and a bookstore loaded with publications.
Concrete Reinforcing Steel Institute
The Concrete Reinforcing Steel Institute has a store that contains a number of free technical guides. The Reinforced Concrete Explorer serves as an inspirational vault of concrete (free, but registration is required).
Tilt-Up Concrete Association
The Tilt-Up Concrete Association website hosts a series of pages that provide resources about building tilt-up concrete projects.
National Precast Concrete Association
The National Precast Concrete Association has a website with information about precast concrete.
