Stabilization of Expansive Soil Using Industrial Waste: Fly Ash
نویسندگان
چکیده
منابع مشابه
Fly Ash Characteristics From Waste-to-Energy Facilities and Processes For Ash Stabilization
Despite increased efforts to prevent, reduce, reuse and recycle, the appropriate management of municipal solid waste (MSW) remains a major environmental issue. Currently, Waste-to-Energy (WTE) facilities produce clean renewable energy through the combustion of municipal solid waste in specially designed power plants equipped with the most state-of-the-art pollution control equipment. Neverthele...
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Fly ash (FA) is a major industrial waste generated from power stations that add extra cost for proper disposal. Recent research efforts have consequently focused on developing ways to make use of FA in environmentally sound applications. This study, therefore, investigates the potential ability of raw fly ash (RFA) and polyelectrolyte-coated fly ash (PEFA) to remove cadmium (Cd) from polluted w...
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A fly ash was used to increase pH and decrease arsenic leaching from an acidic mine waste. Both the amended system as well as the control system was leached with ultra pure water. pH in the control increased from 1.7 to 2.7 at the end of the experiment while the pH in the amended system decreased from 12.6 to 11.5. compared to the control the initial concentrations of arsenic decreased with alm...
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Municipal solid waste (MSW) incineration is a common and effective practice to reduce the volume of solid waste in urban areas. However, the byproduct of this process is a fly ash (IFA), which contains large quantities of toxic contaminants. The purpose of this research study was to analyze the chemical, physical and mechanical behaviors resulting from the gradual introduction of IFA to an alka...
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This paper presents the results of an experimental investigation carried out to evaluate the effect of fly ash (FA) on fine sand compaction and its suitability as a material for embankments. The literature review demonstrates the lack of research on stabilization of sandy material using FA. The study is concerned with the role of FA content in stabilized soil physical characteristics. The main ...
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ژورنال
عنوان ژورنال: Civil Engineering Research Journal
سال: 2018
ISSN: 2575-8950
DOI: 10.19080/cerj.2018.03.555606