| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 577770 | Journal of Hazardous Materials | 2012 | 10 Pages |
Abstract
⺠Sodium silicate solution and sodium hydroxide solution were used to activate fly ash, which substitute cement totally in the concrete. ⺠Utilizing two kinds of waste materials (fly ash and recycled aggregates) at the same time. ⺠The mechanical properties and microstructures were studied and compared with different recycled aggregates replacement ratios. ⺠Such concrete has greater compressive strength and better microstructure than ordinary concrete and also geopolymer concrete.
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Physical Sciences and Engineering
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Authors
X.S. Shi, F.G. Collins, X.L. Zhao, Q.Y. Wang,