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USE OF SELF CONSOLIDATING CONCRETE IN ACIP PILES
The "Free-Fall" research was done in the US in the 70s. They concluded that free-fall was better than using a chute. My experience of free-fall is it's ok at ANY depth. It doesn't segregate, but separates into blobs. On impact there is a terrific vibration effect. Full-length cores of the piles...- franksa
- Post #7
- Forum: Concrete Engineering general discussion
