Valuable utilization of spray dryer ash and its performance in structural concrete
This research focuses on the valuable utilization of Spray Dryer Ash (SDA) and investigates its performance in concrete for structural and transportation applications. Based on the challenges associated with coal ash (including SDA) and the economic costs linked to cement production, this research seeks to provide an environmentally friendly and more cost effective concrete product by utilizing SDA in partial replacement of cement in concrete. Cement production is a rather expensive venture and yet there is an abundance of coal ash that is disposed of in landfills that could be utilized positively. ...
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