Concrete production relies on a reaction that binds water and cement with fine aggregates (primarily sand) and coarse aggregates (like crushed stone or natural gravel). A relatively small amount of water is usually needed to facilitate this chemical reaction, known as hydration, and to transform the ingredients into concrete’s final form. But in some cases, […]

When you see a finished construction problem, you are looking at the final product of hours and hours of labor, much of which is invisible to the eye. In some cases, equipment is used during the process that, when work is done properly, the average person will never know contributed to the building process. This […]

A breakthrough in research by biochemists at the University of Colorado may change the way buildings are made forever. We know construction projects require forms and concrete formwork ties, but what about using living, biological materials? Read on below to learn how bacteria is joining concrete materials in changing and revolutionizing the future of construction. What Are Living […]

If you’ve ever been responsible for quality control of new construction or assessing the condition of existing infrastructure, you know that on-site evaluation of concrete strength can be a major challenge. Most stakeholders will prefer non-destructive and non-intrusive methods of testing in order to avoid further damage to a structure that may already be struggling […]