Lightweight concrete is a special concrete which includes an expanding agent that increases the volume of the mixture while giving additional qualities such as nailbility and lessened the dead weight. The main specialties of …
High performance concrete is a concrete mixture that has higher durability and high strength than conventional concrete. This concrete consists of one or more cementitious materials such as fly ash, silica fume, or ground …
Shotcrete, gunite, or sprayed concrete is concrete or mortar that is conveyed through a hose and is pneumatically projected at high velocity on the surface. Shotcrete is a mixture of cement, aggregates, and water …
Curb and gutter are usually installed in the perimeter of the road or parking lot, the curb is a small wall that serves to hold the pavement from the sides acts as a barrier …
Admixture is a material other than cement, water and concrete added to batches before mixing or during mixing to modify the properties of ordinary concrete & to make it more suitable for the essential …
