Comparison of recycled glass and recycled concrete aggregates bearing mortar mixtures exposed to high temperature, abrasion and drying
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Date
2018
Journal Title
Journal ISSN
Volume Title
Publisher
Collage Puplishing
Abstract
In this study, the effects of recycled glass (RG) and recycled concrete (RC) fine aggregates on the drying-shrinkage, carbonation, high temperature and abrasion resistance of mortar mixtures were investigated comparatively. In addition, durability performance of the mortar mixtures was investigated through micro-structural analysis. For this purpose, 9 different mortar mixtures were prepared by replacing 25, 50, 75 and 100 wt.% of crushed-limestone fine aggregate with recycled glass and recycled concrete aggregates. Except for the abrasion resistance, the RG mixtures showed better durability performance than the control mixture. However, the RC mixtures containing more than 50% recycled aggregate showed lower performance than the control mixture.
Description
Keywords
Architecture, Recycling, High temperature, Abrasion resistance, Drying-shrinkage, Self-compacting concrete, Partial replacement, Consolidating concrete, Elevated-temperatures, Demolition waste, Fresh properties, Portland-cement, Fine aggregate, Part-I., Durability, Abrasion, Carbonation, Concrete mixtures, Drying, Erosion, Glass, Lime, Mixtures, Mortar, Shrinkage, Wear resistance, Control mixtures, Crushed limestone, Drying shrinkages, Durability performance, High temperature, Recycled aggregates, Recycled concrete aggregates, Recycled concretes, Concrete aggregates, Durability
Citation
Mardani, A. A. vd. (2018). ''Comparison of recycled glass and recycled concrete aggregates bearing mortar mixtures exposed to high temperature, abrasion and drying''. Journal of Green Building, 13(4), 39-59.