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Cement and Concrete Research 36 (2006) 1735 – 1739 Pozzolanic activity of various siliceous materials S.K. Agarwal * Central Building Research Institute, Roorkee 247667, Uttaranchal, India Received 8 October 2002; accepted 16 June 2004 Abstract The accelerated pozzolanic activity of various siliceous materials, like silica fume, fly …

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