What is segregation and bleeding in concrete?

[Sumit Civil]

What is segregation and bleeding in concrete?

 

[Dnyan Deshmukh]

Bleeding is something like separation of water from the mix.
Segregation is separation of aggregates from the concrete.

 

[AjithS]

What is segregation and bleeding in concrete?

Bleeding is something like separation of water from the mix.
Segregation is separation of aggregates from the concrete.

Bleeding and segregation only happen in fresh concrete simply like the mortar or slurry come out that's bleeding and the same time aggregate coarse particals goes down or came separate that's segregation.
I) Main issue improper mix design &
II) concrete pouring by more height