…rise to alkali-silica reaction, though differing in the speed of reaction, basalt are rapid-reacting and granite, slow-reacting aggregates. The aggregates were mixed with 15 experimental composite cements, following composition of…

…has focused on using calcined clays of lower qualities. Compared with commercial high purity metakaolin, these calcined clays usually contain varying chemical and mineralogical compositions. Low quality calcined clays often…

…reliably relating the analysis of core samples to the original mix composition and in quantifying the current and future ASR damage have deterred studies in this field. Compared to the…

…Verfahren zur selektiven Zerkleinerung von Beton. Bauhaus-Universität Weimar (2003). [16] Deutscher Ausschuss für Stahlbeton; DAfStb (Hrsg.): Vorbeugende Maßnahmen gegen schädigende Alkalireaktion im Beton (The German Alkali-Guideline). Ausgabe Februar 2007. [17]…

…Denmark, Kongens Lyngby, DENMARK 2University of Southern Denmark, Odense, DENMARK 3Grelk Consult, Copenhagen, DENMARK 4The Danish Road Directorate, Copenhagen, DENMARK Abstract During the last decade an increasing number of bridges…

…as a chemical method, and. the procedure published by the German Committee for Reinforced Con- crete (Deutschen Ausschusses flir Stahlbeton)22 involves primarily chemical treatment. The ASTM C289-7l method is attractive…

…compound composition of clinker and affect its behaviour while alkali compounds, which greatly exceed the solubility of ether clinker compounds, may affect the physical properties and hydration characteristics of cement…

…compression zone of beams, influence of the increase in tension steel with constant compression steel is insignificant on compression zone. • Influence of increase in compression steel with constant tension…

…the guidance of the Organising Committee for the Conference on Alkali-Aggregate Reaction in Concrete. C Liebenberg (Chairman) G E Blight DE Davis J C Flanagan C R Freeme HE Vivian…