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...rheological and material parameters determining the pumpability of fresh self-compacting mortar have been studied. A full-scale set up was used with 50 mm rubber hoses fed by a screw pump delivering a constant concrete flow rate and pressure for a given pumping frequency, hose diameter and - length. The...

Hovden J.: Presentation at the workship of the project ""Risk and Uncertainty"". Gardermoen, November...