Search results
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Title
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Geotechnical Controls on Organo-Silane Modification of Soils and Coal Combustion Fly Ash
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Author
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Keatts, Matthew
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Date Created
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2014
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Subjects--Topical
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Civil engineering, Geotechnical engineering
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Description
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Organo-silane (OS) surface modification works by chemically altering the surface of silica based materials and rendering them hydrophobic (waterproof). Limited research is present in the literature addressing the use of OS modified soils as an inf...
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Title
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LEACHABILITY AND SORPTIVITY OF INCINERATED BIOSOLID ASH
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Author
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Boivin, William
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Date Created
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2017
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Subjects--Topical
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Civil engineering, Environmental geology
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Description
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The byproduct of incinerated biosolids (biosolid ash) was evaluated for land application through laboratory and field testing of leachability and sorption capacity. Field testing involved vacuum lysimeters that were installed to monitor the leacha...
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Title
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MOISTURE AND HEAVY METAL STABILIZATION FOR COAL COMBUSTION RESIDUALS USING SODIUM POLYACRYLATE
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Author
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Annamraju, Sai Sahithi
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Date Created
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2018
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Subjects--Topical
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Civil engineering, Environmental engineering, Geotechnical engineering
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Description
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Due to the recent (2015) federal regulations pertaining to disposal of coal combustion residuals (CCR) from electric utilities, methods to dewater the CCR impoundments, establish structural stability, and mitigate the leaching of heavy metals from...
