mix design and properties of recycled aggregate concretes

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Mix Design and Properties of Recycled Aggregate Concretes ...

26-08-2014  At fresh state, the mix design of concrete with recycled aggregates requires an additional quantity of water to obtain a similar workability as a concrete formulated with natural aggregates (Hansen and Boegh 1986). Such a modification may obviously affect the mechanical characteristics of recycled aggregates concrete.

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Mix Design and Properties of Recycled Aggregate Concretes ...

Mix Design and Properties of Recycled Aggregate Concretes: Applicability of Eurocode 2 George Wardeh*, Elhem Ghorbel, and Hector Gomart (Received May 23, 2014, Accepted July 24, 2014)

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Mix Design and Properties of Recycled Aggregate Concretes ...

Mix Design and Properties of Recycled Aggregate Concretes: Applicability of Eurocode 2 March 2014 International Journal of Concrete Structures and Materials 9(1)

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Mix Design and Properties of Recycled Aggregate Concretes ...

31-12-2015  This work is devoted to the study of fresh and hardened properties of concrete containing recycled gravel. Four formulations were studied, the concrete of refer Mix Design and Properties of Recycled Aggregate Concretes: Applicability of Eurocode 2

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Mix Design and Properties of Recycled Aggregate Concretes ...

Mix Design and Properties of Recycled Aggregate Concretes: Applicability of Eurocode 2. International Journal of Concrete Structures and Materials, 2014. Hector Gomart. Download PDF. Download Full PDF Package. This paper. A short summary of this

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Mix Design and Properties of Recycled Aggregate Concretes ...

Mix Design and Properties of Recycled Aggregate Concretes: Applicability of Eurocode 2. International Journal of Concrete Structures and Materials, 2014. Hector Gomart. Download PDF. Download Full PDF Package. This paper. A short summary of this

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Mix Design and Properties of Recycled Aggregate Concretes ...

Mix Design and Properties of Recycled Aggregate Concretes ...

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Properties of recycled concrete aggregate and their ...

01-06-2018  Mixture design modification. ... Effect of cement addition on the properties of recycled concretes to reach control concretes strengths. J. Clean Prod., 79 (2014), ... An investigation on mechanical and physical properties of recycled aggregate concrete (RAC)

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Mix Design and Properties of Recycled Aggregate Concretes ...

Mix Design and Properties of Recycled Aggregate Concretes: Applicability of Eurocode 2 . By George Wardeh, Elhem Ghorbel and Hector Gomart. Cite . BibTex; Full citation; Publisher: Springer Nature. Year: 2014. DOI identifier: 10.1007/s40069-014-0087-y. OAI identifier: Provided by: ...

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Top PDF Mix Design and Properties of Recycled Aggregate ...

and Gutirrez 2009). The water absorption capacity affects both fresh and hardened states properties.At fresh state, the mix design of concrete with recycled aggregates requires an addi- tional quantity of water to obtain a similar workability as a concrete formulated with natural aggregates (Hansen and Bo- egh 1986). Such a modification may obviously affect the mechanical characteristics of ...

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Properties of recycled concrete aggregate under different ...

Materials and mix design Four different concrete mixes were produced: a control con-crete mix and three recycled aggregate concretes with replace-ment ratios of 25%, 50% and 100%. One type of cement was used in this study, Portland cement (OPC). Natural siliceous sand with medium grade of fineness modulus of 2.73 and dolo-

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Mix Design and Recycled Aggregates Effects on the Concrete ...

An experimental program was carried out to study the properties of concretes with C25/30 and C35/45 resistance classes designed using natural aggregates and recycled ones provided from construction and demolition waste (CDW). Eight mixtures were prepared with different incorporation ratios of fine and coarse recycled aggregates. The physical and mechanical characteristics were measured and ...

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Mix Design and Properties of Recycled Aggregate Concretes ...

By increasing the replacement ratio, the cement content increases to maintain constant W/C ratio causing an increase in the compressive strength which counterbal- ances the negative

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Mix Design and Properties of Recycled Aggregate Concretes ...

This work is devoted to the study of fresh and hardened properties of concrete containing recycled gravel. Four formulations were studied, the concrete of reference and three concretes containing recycled gravel with 30, 65 and 100 % replacement ratios. All materials were formulated on the basis of S4 class of flowability and a target C35 class of compressive strength according to the standard ...

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Mix Design and Properties of Recycled Aggregate Concretes ...

Mix Design and Properties of Recycled Aggregate Concretes: Applicability of Eurocode 2. International Journal of Concrete Structures and Materials, Sep 2014

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Mix Design and Properties of Recycled Aggregate Concretes ...

Mix Design and Properties of Recycled Aggregate Concretes: Applicability of Eurocode 2 . By George Wardeh, Elhem Ghorbel and Hector Gomart. Cite . BibTex; Full citation; Publisher: Springer Nature. Year: 2014. DOI identifier: 10.1007/s40069-014-0087-y. OAI identifier: Provided by: ...

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Mix Design and Properties of Recycled Aggregate Concretes ...

This work is devoted to the study of fresh and hardened properties of concrete containing recycled gravel. Four formulations were studied, the concrete of reference and three concretes containing recycled gravel with 30, 65 and 100 % replacement ratios. All materials were formulated on the basis of S4 class of flowability and a target C35 class of compressive strength according to the standard ...

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Mix Design and Properties of Recycled Aggregate Concretes ...

Citations from other publications for 'Mix Design and Properties of Recycled Aggregate Concretes: Applicability of Eurocode 2'.

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miand design of recycled aggregate concrete

Mix Design and Properties of Recycled Aggregate Concretes. Aug 26, 2014 This work is devoted to the study of fresh and hardened properties of concrete containing recycled gravel. Four formulations were studied, the concrete of reference and three concretes containing recycled gravel with 30, 65 and 100 % replacement ratios.

Get price

mix design of recycled aggregate concrete

Mix Design and Properties of Recycled Aggregate . 26-08-2014 This work is devoted to the study of fresh and hardened properties of concrete containing recycled gravel. Four formulations were studied, the concrete of reference and three concretes containing recycled gravel with 30, 65 and 100 % replacement ratios.

Get price

Mix Design and Recycled Aggregates Effects on the Concrete ...

An experimental program was carried out to study the properties of concretes with C25/30 and C35/45 resistance classes designed using natural aggregates and recycled ones provided from construction and demolition waste (CDW). Eight mixtures were prepared with different incorporation ratios of fine and coarse recycled aggregates. The physical and mechanical characteristics were measured and ...

Get price

Properties of recycled concrete aggregate under different ...

Materials and mix design Four different concrete mixes were produced: a control con-crete mix and three recycled aggregate concretes with replace-ment ratios of 25%, 50% and 100%. One type of cement was used in this study, Portland cement (OPC). Natural siliceous sand with medium grade of fineness modulus of 2.73 and dolo-

Get price

Properties of recycled concrete aggregate and their ...

01-06-2018  Mixture design modification. ... Effect of cement addition on the properties of recycled concretes to reach control concretes strengths. J. Clean Prod., 79 (2014), ... An investigation on mechanical and physical properties of recycled aggregate concrete (RAC)

Get price

mix design of recycled aggregate concrete

Mix Design and Properties of Recycled Aggregate Concretes . Aug 26 2014 At fresh state the mix design of concrete with recycled aggregates requires an additional quantity of water to obtain a similar workability as a concrete formulated with natural aggregates (Hansen and Boegh 1986).

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mix design of recycled aggregate concrete

23-02-2021  Mix design procedure for recycled aggregate concrete. Dec 01, 1990 In this paper, modification in the existing mix design procedure has been suggested for recycled aggregate concrete of different grades using coarse aggregate as the crushed and processed natural aggre- gate concrete of lowest grade of known properties and 188 0950 0618/90/040187 06 1990 Butterworth-Heinemann

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