What property of concrete makes camber critical in construction?

Camber is a slight upward curve incorporated into concrete structures to counteract potential deflections that may occur when loads are applied. The critical property that makes camber essential in construction is the weight of the concrete and any additional loads it will support. As weight is applied to concrete elements, they have a tendency to sag or deflect downward, especially over long spans.

By introducing camber during the design and construction phases, contractors can mitigate this sagging effect and achieve a level or intended profile in the final structure. The camber compensates for expected loads, ensuring that the finished surface remains flat and aesthetically pleasing while maintaining structural integrity.

Understanding the relationship between camber and the weight of the materials being used allows for proper planning during the construction process, ensuring that the final results align with engineering specifications and safety standards.