What is SEGREGATION and its cause?

What Is Segregation ?

Segregation of concrete means separation of ingredients from design fresh concrete

resulting in the non-uniform mix. More specifically this implies the separation of coarse

aggregates from the mortar because of differences in size, density, shape and other

properties of ingredients in which they are composed.

SEGREGATION

Segregation is a separation of cement from aggregate

This is caused due to improper water cement ratio

This is also caused when concrete is poured about more then 1.5m height

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