segregation

  • Segregation in freshly poured concrete

    The separation of the aggregate particles from the cement paste, resulting in a non-uniform distribution of materials in the concrete mix can be called Segregation in concrete.  The consequences of segregation are as follows, Reduced…

  • Honeycombs in concrete

    Honeycombs in concrete

    Honeycombs are the defects in a finished concrete surface. If the poker vibrator is not applied properly air bubbles couldn’t released from concrete. Later it will come to the outer surface of the concrete. It’s…