Research on Ultrahigh Pumpability of C80 HS & HP Concrete Xu, Li Bin ; Feng, Nai Qian ; Bee, Ch'ng Guan Abstract Publication: Applied Mechanics and Materials Pub Date: February 2013 DOI: 10.4028/www.scientific.net/AMM.291-294.980 Bibcode: 2013AMM...291..980X