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Optimization of pervious concrete incorporating coal fly ash, iron-oxide nanoparticles and water reducing admixtures and its application for the removal of nutrients and fecal coliforms
Physicomechanical characteristics and durability of the cement pastes containing fly ash (FA) and iron-oxide nanoparticles (NI) showed that workability was reduced with the FA addition, although it was counterbalanced when ...
Tensile strength of shrinkage compensating concrete with fly ash
In order to evaluate the tensile strength of concrete made with a shrinkage-reducing admixture (SRA) along with fly ash, nine mix designs were prepared and tested at ages of 3, 5, 7, 14, 28, and 56 days under different ...
Engineering behavior of soft clays treated with circulating fluidized bed combustion fly ash
This thesis presents results from a comprehensive laboratory study carried out to investigate the feasibility of using Circulating Fluidized Bed Combustion fly ash for improvement of engineering properties, particularly ...
Industrial ecology approach to management of fly ash from fluidized bed combustion: production of slow-release fertilizer and soil conditioner
Coal has been a major energy source since the Industrial Revolution. Despite its environmental problems, coal consumption is still growing because of the lack of alternatives such as natural gas and petroleum resources. ...