Improved Reactivity of Fly Ash-Slag Geopolymer by the Addition of Silica Fume

This study investigates the improved reactivity of a geopolymer based on a combination of fly ash and blast furnace slag (BFS) by the addition of silica fume. The geopolymer was synthesized by activating a mixture of fly ash, BFS, and three different types of silica fume with alkali activator. X-ray...

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Bibliographic Details
Main Authors: N. K. Lee, G. H. An, K. T. Koh, G. S. Ryu
Format: Article
Language:English
Published: Hindawi Limited 2016-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2016/2192053