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Fly ash and bottom ash are the waste materials obtained in enormous quantities from the coal based thermal power plants making their usage and disposal very difficult. There is a scope of utilizing these waste materials in raising ash dykes. This book presents the results of investigation carried out to assess the suitability of fly ash/bottom ash mixed with local soil for raising ash dyke. Samples of fly ash, bottom ash and soil were obtained from the power plant site and a series of laboratory investigations were carried out on mixture of fly ash, bottom ash and local soil in order to find...

Soil contamination included oil, chemical, heavy metals and organic contaminant. High concentration of chemicals and toxic metals made the soil incapable for any intended engineering works. studies have been performed on contaminated soil and for their stabilization.In this work attempt has been made to study the effect of diesel oil on properties of local soil and then their stabilization with Fly Ash (FA) and Cement Kiln Dust (CKD). The stabilisation of contaminated soil by CKD improved the soil characteristics to some extent. The value of cohesion can be increased nearly linear ...