Concrete

What is Accelerated Concrete? Accelerated concrete is a type of concrete in which the natural process of setting, hardening, and strength development is deliberately increased to achieve results within a …

Concrete is one of the most durable construction materials, but it is not immune to deterioration. Distress in concrete structures can develop due to several factors, including environmental exposure, poor …

Delayed Ettringite Formation (DEF) is a degradation process in concrete where ettringite, a sulfate-based compound, forms after the concrete has hardened instead of during the early hydration stage. This delayed …

Concrete creep is the gradual, long-term deformation of hardened concrete under sustained load, causing an increase in strain without a change in applied stress. It occurs as a slow, continuous …

Thermal cracking in concrete occurs due to temperature differentials within a structure, leading to tensile stresses that exceed the material’s tensile strength. This issue is particularly common in mass concrete, …

Hardened concrete is the solid state of concrete that results from the curing process, during which the mixture of cement, water, and aggregates chemically reacts and sets. This transformation leads …

What is Curling? Curling is the distortion of a slab into a curved shape which is caused by the upward or downward bending of its edges. This phenomenon primarily occurs …

Quality of water to be used for construction has been classically defined in IS 456. It is  at par with the quality of drinking water for all practical purposes and …

Radcon#7 is an advanced waterproofing impregnation system designed to make already cast structural concrete watertight. Unlike conventional solutions, Radcon#7 is not a surface coating, admixture, crystal growth, or water repellent. …