Fly Ash Soil Stabilization for Non-uniform Subgrade Soils: Influence of subgrade non-uniformity on PCC pavement performance

Fly Ash Soil Stabilization for Non-uniform Subgrade Soils: Influence of subgrade non-uniformity on PCC pavement performance PDF Author:
Publisher:
ISBN:
Category : Fly ash
Languages : en
Pages : 82

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Book Description
Soil treated with self-cementing fly ash is increasingly being used in Iowa to stabilize pavement subgrades, but without a complete understanding of the short- and long-term behavior. To develop a broader understanding of fly ash engineering properties, mixtures of five different soil types, ranging from ML to CH, and several different fly ash sources (including hydrated and conditioned fly ashes) were evaluated.