Early-age volume changes of extrudable reactive powder concrete

K. Cherkaoui; M. Courtial; F. Dunstetter; A. Khelidj; P. Mounanga; M. N. De Noirfontaine

doi:10.1051/epjconf/20100623005

Early-age volume changes of extrudable reactive powder concrete

K. Cherkaoui
, M. Courtial
, F. Dunstetter
, A. Khelidj
, P. Mounanga
, M. N. De Noirfontaine

Laboratoire de Matériaux Polymères Aux Interfaces
Laboratoire des Solides Irradiés
LUNAM Université
Laboratoire d'Artois Mécanique et Habitat
Université d'Artois

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

4 Citations (Scopus)

Abstract

This article presents a study on the early-age autogenous deformations of Extrudable Reactive Powder Concretes (ERPCs), especially designed for the making of concrete pipes by extrusion. Different ERPC mixtures, with variable amounts of polycarboxylate superplasticizer (SP), have been investigated. Results on 28-day mechanical properties, early-age hydration rate, autogenous shrinkage and premature cracking risk are analyzed and discussed in relation with the ERPC mix parameters.

Original language	English
Article number	23005
Journal	EPJ Web of Conferences
Volume	6
DOIs	https://doi.org/10.1051/epjconf/20100623005
Publication status	Published - 9 Jun 2010
Event	14th International Conference on Experimental Mechanics, ICEM 2014 - Poitiers, France Duration: 4 Jul 2010 → 9 Jul 2010

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title = "Early-age volume changes of extrudable reactive powder concrete",

abstract = "This article presents a study on the early-age autogenous deformations of Extrudable Reactive Powder Concretes (ERPCs), especially designed for the making of concrete pipes by extrusion. Different ERPC mixtures, with variable amounts of polycarboxylate superplasticizer (SP), have been investigated. Results on 28-day mechanical properties, early-age hydration rate, autogenous shrinkage and premature cracking risk are analyzed and discussed in relation with the ERPC mix parameters.",

author = "K. Cherkaoui and M. Courtial and F. Dunstetter and A. Khelidj and P. Mounanga and \{De Noirfontaine\}, \{M. N.\}",

note = "Publisher Copyright: {\textcopyright} 2010 Owned by the authors, published by EDP Sciences.; 14th International Conference on Experimental Mechanics, ICEM 2014 ; Conference date: 04-07-2010 Through 09-07-2010",

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doi = "10.1051/epjconf/20100623005",

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T1 - Early-age volume changes of extrudable reactive powder concrete

AU - Cherkaoui, K.

AU - Courtial, M.

AU - Dunstetter, F.

AU - Khelidj, A.

AU - Mounanga, P.

AU - De Noirfontaine, M. N.

PY - 2010/6/9

Y1 - 2010/6/9

N2 - This article presents a study on the early-age autogenous deformations of Extrudable Reactive Powder Concretes (ERPCs), especially designed for the making of concrete pipes by extrusion. Different ERPC mixtures, with variable amounts of polycarboxylate superplasticizer (SP), have been investigated. Results on 28-day mechanical properties, early-age hydration rate, autogenous shrinkage and premature cracking risk are analyzed and discussed in relation with the ERPC mix parameters.

AB - This article presents a study on the early-age autogenous deformations of Extrudable Reactive Powder Concretes (ERPCs), especially designed for the making of concrete pipes by extrusion. Different ERPC mixtures, with variable amounts of polycarboxylate superplasticizer (SP), have been investigated. Results on 28-day mechanical properties, early-age hydration rate, autogenous shrinkage and premature cracking risk are analyzed and discussed in relation with the ERPC mix parameters.

U2 - 10.1051/epjconf/20100623005

DO - 10.1051/epjconf/20100623005

M3 - Conference article

AN - SCOPUS:84859809210

SN - 2101-6275

VL - 6

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

M1 - 23005

T2 - 14th International Conference on Experimental Mechanics, ICEM 2014

Y2 - 4 July 2010 through 9 July 2010

ER -

Early-age volume changes of extrudable reactive powder concrete

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