There is a new section in Section 40 of the 2018 (RSS) October 2021, that will free the contractor from the variability of modulus of rupture (MOR) flexural beams and reduce disputes for early opening to traffic. Section 40-1.03L now gives the contractor an alternative to MOR testing, by following … Read More
Concrete is the composite material used to construct some of the world’s most magnificent infrastructure projects. From highways to bridges and even skyscrapers, concrete acts as a durable material strong enough to withstand the forces of nature. Concrete can be modeled into a variety of shapes for different uses depending … Read More
If installed properly, concrete is extremely durable and low maintenance. It absorbs and retains heat, it’s wind and water-resistant, and it’s non-combustible. Cracked concrete, on the other hand, is a different story. One of the main culprits of cracked concrete is known as dry-shrinkage cracking, which can be a real … Read More