Answer / pradeep

Tremie concrete is placing of concrete by tremie pipe for
piling work where concrete compaction done by movement of
pipes up and down. Slump is very high for such concrete.

Answer / senthil

tremie pipe method is used for underwater concrete
construction...

Answer / sekar.k

Tremie concrete means,The concrete delivered through the
pipe (tremie pipe), Generally tremie concrete usefull in
pile foundation (pile).The size of the pipe not less than
200mm.for this type of concrete 20mm aggregate to be used.

Okay guys I m new here i wanna ask you that ,if i mix two three larger stones (about 20cm dia)in concrete for column or footings what actually happens, how the strength of concrete is reduced? and why it is not allowed?

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