fly ash geotechnical properties
fly ash geotechnical properties
(OP)
Has anyone some data on the geotechnical properties of fly ash derived from a power station .Have done a technical search via google but not located too much info. other than good data on geochemistry .Wanting to determine cohesion, friction angle and strength parameters such to allow me to determine the cover of fly ash that could assist in rehabilitation of a sealed tailings dam area .
Plan is establish if fly ash option is realistic & HOW DOES STABILITY of the surface of the subject dam (COAL SLIMES) improve if fly ash cover is applied (say 2m of cover required to improve mine machinery trafficking)
rockdocHV
Plan is establish if fly ash option is realistic & HOW DOES STABILITY of the surface of the subject dam (COAL SLIMES) improve if fly ash cover is applied (say 2m of cover required to improve mine machinery trafficking)
rockdocHV





RE: fly ash geotechnical properties
I know that fly ash is a colloid-sized particle used in the creation of concrete. I don't know that it could be used effectively as structural fill.
Best of luck.