Experimental studies on index properties and hydraulic conductivity of Experimental studies
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- Englisch ausgewählt
Fr. 55.90
inkl. gesetzl. MwSt.,
Beschreibung
Produktdetails
Einband
Taschenbuch
Erscheinungsdatum
20.01.2021
Verlag
LAP LAMBERT Academic PublishingSeitenzahl
68
Maße (L/B/H)
22/15/0.5 cm
Gewicht
119 g
Sprache
Englisch
ISBN
978-620-3-30430-5
Compacted expansive clays are high in montmorillonite content. They have a low hydraulic conductivity. When expansive clays are blended with fly ash, an industrial waste, the hydraulic conductivity further reduces as the ash-clay blends result in increased dry densities at increased fly ash contents. Hence, fly ash- stabilised expansive clay can also be proposed as an innovative clay liner material. It is, therefore, required to study various physical and engineering properties of this new clay liner material. Liquid limit (LL) and free swell index (FSI) are important index properties to be studied in the case of this clay liner material. Laboratory experimental studies were performed on expansive clay-fly ash blends, which would be suggested as a new clay liner material. This monograph discusses LL and FSI determined using deionised water and CaCl2, NaCl, and KClsolutions of varying concentration at 0%, 10%, 20% and 30% fly ash content in the blend. Further, experimental data on hydraulic conductivity (k) of the proposed clay liner material are also presented.
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