Definition of concrete segregation and performance of concrete segregation.

Concrete segregation refers to that the amount of the pumping agent exceeds the saturation point of the cementing material, and the resistance between the particles of the cementing material decreases and the displacement accelerates.

Concrete segregation phenomenon is: when the concrete pile into a pile of mixture liquid mixture is very good, in a minute or longer period of time, secrete a slurry mixture surface to the edge of the flow, surface with stones, and stones non-stick surface mortar.

The sand is sinking to the floor, and it is difficult to shovel with a shovel.