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Erschienen in:
Mix Design of Fly Ash Based Geopolymer Concrete Kapitel lesen Erstes Kapitel lesen

2015 | OriginalPaper | Buchkapitel

Evaluating the Efficiency Factor of Fly Ash for Predicting Compressive Strength of Fly Ash Concrete

verfasst von : Khuito Murumi, Supratic Gupta

Erschienen in: Advances in Structural Engineering

Verlag: Springer India

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Abstract

Fly ash is used as a supplementary cementitious material in concrete. In order to determine the strength of fly ash concrete similar to ordinary Portland cement concrete at a required age, one of the methods of designing concrete mix is by using efficiency factor (k-value) concept. This paper presents the utility of this concept for predicting the strength of fly ash concrete. The 28 days strength-based efficiency factor is 0.54 for 25 % fly ash and 0.35 for 45 % fly ash. The proposed efficiency factor is applicable to wide range of strength and fly ash percentage.

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Vorheriges Kapitel Development of Mix Proportions for Different Grades of Metakaolin Based Self-compacting Concrete
Nächstes Kapitel Use of Efficiency Factors in Mix Proportioning of Fly Ash Concrete
Literatur
1.
Papadakis VG, Tsimas S (2002) Supplementary cementing materials in concrete, part I: efficiency and design. Cement Concr Res 32(10):1525–1532CrossRef
2.
3.
Pusa V (2011) Study on mechanical and durability properties of concrete with specific reference to fly ash. Indian Institute of Technology, Delhi
4.
Popovics S (1998) Strength and related properties of concrete, a quantitative approach. Wiley, New York
5.
Smith IA (1967) The design of fly-ash concretes. In: Institution of civil engineers proceedings, vol 36(4), pp 769–790
6.
Dunstan ER Jr (1986) A concrete proportioning odyssey—the optimum/pessimum fly ash percentage. A paper presented at the ACI fall meeting, ACI, Baltimore
7.
Bijen J, Selst VR (1993) Cement equivalence factors for fly ash. Cem Concr Res 23(5):1029–1039CrossRef
8.
Hassaballah A, Wenzel TH (1995) A strength definition for the water to cementitious materials ratio. ACI SP 153–24 153:417–438
9.
Babu KG, Rao GS (1993) Efficiency of fly ash in concrete. Cement Concr Compos 15(4):223–229CrossRef
10.
Babu KG, Rao GS (1994) Early strength behaviour of fly ash concretes. Cem Concr Res 24(2):277–284CrossRef
11.
Babu KG, Rao GS (1996) Efficiency of fly ash in concrete with age. Cem Concr Res 26(3):465–474CrossRef
12.
Papadakis VG, Antiohos S, Tsimas S (2002) Supplementary cementing materials in concrete, part II: a fundamental estimation of the efficiency factor. Cement Concr Res 32(10):1533–1538CrossRef
13.
Oner A, Akyuz S, Yildiz R (2005) An experimental study on strength development of concrete containing fly ash and optimum usage of fly ash in concrete. Cem Concr Res 35(6):1165–1171CrossRef
14.
Vollpracht A, Brameshuber W (2010) Performance-concept, k-value approach-which concept offers which advantages? In: International RILEM conference on material science. RILEM Publications SARL, Bagneux, France
15.
Yildirim H, Sumer M, Akyuncu V, Gurbuz E (2011) Comparison of efficiency factors of F and C types of fly ashes. Constr Build Mater 25(6):2939–2947CrossRef
16.
Cho HB, Jee NY (2011) Prediction model for cementing efficiency of fly ash concrete by statistical analyses. Adv Mater Res 250–253:1293–1296CrossRef
17.
Cho HB, Jee NY, Shin NY (2012) Strength prediction of fly ash concrete using cementing efficiency by statistical analysis. Adv Mater Res 374–377:1774–1777
18.
Dinakar P (2012) Design of self-compacting concrete with fly ash. Mag Concr Res 64(5):401–409CrossRef
19.
BS EN 206 (2013) Concrete-specification, performance, production and conformity. British Standards Institute (BSI), London
20.
BS EN 450-1 (2012) Fly ash for concrete. Definition, specifications and conformity criteria. British Standards Institute (BSI), London
21.
BS EN 197-1 (2011) Cement: composition, specifications and conformity criteria for common cements. British Standards Institute (BSI), London
22.
IS 8112 (2013) Ordinary Portland cement, 43 grade-specification (second revision). Bureau of Indian Standards (BIS), New Delhi, India
23.
IS 3812 (Part 1) (2013) Pulverized fuel ash-specification, Part 1, for use as pozzolana in cement, cement mortar and concrete (third revision). Bureau of Indian Standards (BIS), New Delhi, India
24.
ASTM C618-12a (2012) Standard specification for coal fly ash and raw or calcined natural pozzolan for use in concrete. ASTM International, West Conshohocken
25.
IS 383 (1970) Specification for coarse and fine aggregates from natural sources for concrete (second revision). Reaffirmed 2002, Bureau of Indian Standards (BIS), New Delhi, India
26.
IS 456 (2000) Plain and reinforced concrete—code of practice (fourth revision). Up to Amendment No. 4, 2013, Bureau of Indian Standards (BIS), New Delhi, India
27.
IS 9103 (1999) Concrete admixtures-specification (first revision) (incorporating amendment nos. 1 and 2). Reaffirmed 2004, Bureau of Indian Standards (BIS), New Delhi, India
28.
ASTM C128-07a (2007) Standard test method for density, relative density (specific gravity), and absorption of fine aggregate. ASTM International, West Conshohocken
Metadaten
Titel
Evaluating the Efficiency Factor of Fly Ash for Predicting Compressive Strength of Fly Ash Concrete
verfasst von
Khuito Murumi
Supratic Gupta
Copyright-Jahr
2015
Verlag
Springer India
Buch
Advances in Structural Engineering

Print ISBN: 978-81-322-2186-9

Electronic ISBN: 978-81-322-2187-6

Copyright-Jahr: 2015

DOI
https://doi.org/10.1007/978-81-322-2187-6_133