Browsing Publikasjoner fra CRIStin - SINTEF AS by Author "Jacobsen, Stefan"
Now showing items 1-4 of 4
-
Filler and Water Reducer Effects on Sedimentation, Bleeding and Zeta-Potential of Cement Paste
Peng, Ya; Pedersen, Bård; Ng, Serina; De Weerdt, Klaartje; Jacobsen, Stefan (Journal article; Peer reviewed, 2018)Bleeding and sedimentation quantify the stability of fresh cement paste, whereas the addition of fillers and water reducers affect the stability. The effect of various types of fillers and water reducers was investigated ... -
Influence of rheology on the pumpability of mortar : P 2 Improved construction technology SP 2.4 Workability
Vikan, Hedda; Jacobsen, Stefan (COIN Project report;21, Research report, 2010)The rheological and material parameters determining the pumpability of fresh self-compacting mortar have been studied in full-scale (70 m Ø 50 mm rubber hose and screw pump with max capacity 7 m3/h). Concrete pressure ... -
Pumping of concrete and Mortar - state of the art
Jacobsen, Stefan; Mork, Jon Håvard; Lee, Siaw Foon; Haugan, Lars (COIN Project report;5, Research report, 2009)The pumpability of concrete, or its ability to move through pipes and hoses by the help of a pump while maintaining its fresh and hardened properties, can be quantified as being better the lower the necessary pressure to ... -
Rheology of matrix and SCC with different mineral fillers and admixtures : FA 2 Competitive constructions : SP 2.1 High quality manufactured sand for concrete
Cepuritis, Rolands; Jacobsen, Stefan; Pedersen, Bård; Vikan, Hedda; De Weerdt, Klaartje (COIN Project report;41, Research report, 2012)