Characteristics of Low-Lime Fly Ashes Significant to Their Use in Concrete

Ravindra K. Dhir; Frederick H. Hubbard; John G.L. Munday; M. Roderick Jones

Characteristics of Low-Lime Fly Ashes Significant to Their Use in Concrete

Ravindra K. Dhir, Frederick H. Hubbard, John G.L. Munday, M. Roderick Jones

Research output: Contribution to journal › Conference article › peer-review

Abstract

The results of studies undertaken into the compositional and physical characteristics of a wide spectrum of UK fly ashes, and some from overseas, are examined in conjunction with data available from the literature. No direct relationship was found to exist between the compositional nature of a fly ash and its behaviour in concrete. It is demonstrated that for a correctly designed concrete, the grade of ash does not significantly affect its engineering properties, but only the cement savings that can be achieved.

Original language	English
Pages (from-to)	693-722
Number of pages	30
Journal	Publication SP
Volume	91
Publication status	Published - 1 Feb 1986

ASJC Scopus subject areas

General Engineering

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https://www.concrete.org/publications/internationalconcreteabstractsportal/m/details/id/10093

Cite this

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title = "Characteristics of Low-Lime Fly Ashes Significant to Their Use in Concrete",

abstract = "The results of studies undertaken into the compositional and physical characteristics of a wide spectrum of UK fly ashes, and some from overseas, are examined in conjunction with data available from the literature. No direct relationship was found to exist between the compositional nature of a fly ash and its behaviour in concrete. It is demonstrated that for a correctly designed concrete, the grade of ash does not significantly affect its engineering properties, but only the cement savings that can be achieved.",

author = "Dhir, {Ravindra K.} and Hubbard, {Frederick H.} and Munday, {John G.L.} and Jones, {M. Roderick}",

year = "1986",

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AU - Dhir, Ravindra K.

AU - Hubbard, Frederick H.

AU - Munday, John G.L.

AU - Jones, M. Roderick

PY - 1986/2/1

Y1 - 1986/2/1

N2 - The results of studies undertaken into the compositional and physical characteristics of a wide spectrum of UK fly ashes, and some from overseas, are examined in conjunction with data available from the literature. No direct relationship was found to exist between the compositional nature of a fly ash and its behaviour in concrete. It is demonstrated that for a correctly designed concrete, the grade of ash does not significantly affect its engineering properties, but only the cement savings that can be achieved.

AB - The results of studies undertaken into the compositional and physical characteristics of a wide spectrum of UK fly ashes, and some from overseas, are examined in conjunction with data available from the literature. No direct relationship was found to exist between the compositional nature of a fly ash and its behaviour in concrete. It is demonstrated that for a correctly designed concrete, the grade of ash does not significantly affect its engineering properties, but only the cement savings that can be achieved.

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M3 - Conference article

AN - SCOPUS:0022937469

SN - 0193-2527

VL - 91

SP - 693

EP - 722

JO - Publication SP

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ER -

Characteristics of Low-Lime Fly Ashes Significant to Their Use in Concrete

Abstract

ASJC Scopus subject areas

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