Publications

@conference{Zentar2016,

title = {Packing density of fine and sandy materials, experimental and modeling approaches},

author = {Rachid Zentar and A Sadok and Nor-Edine Abriak},

url = {https://www.researchgate.net/profile/Abdelfeteh_Sadok/publication/305442288_PACKING_DENSITY_OF_FINE_AND_SANDY_MATERIALS_EXPERIMENTAL_AND_MODELING_APPROACHES/links/578f2f3e08ae9754b7ebfc8b/PACKING-DENSITY-OF-FINE-AND-SANDY-MATERIALS-EXPERIMENTAL-AND-MODELING-APPROACHES.pdf},

year  = {2016},

date = {2016-01-01},

journal = {5th International Symposium on …},

publisher = {researchgate.net},

note = {ACTI},

keywords = {ER2},

pubstate = {published},

tppubtype = {conference}

}

@article{Wang2016b,

title = {Stress-dependent behavior of artificially structured and reconstituted marine soils},

author = {D Wang and Nor-Edine Abriak and Rachid Zentar},

url = {https://ascelibrary.org/doi/abs/10.1061/(ASCE)GM.1943-5622.0000804},

doi = {10.1061/(ASCE)GM.1943-5622.0000804},

year  = {2016},

date = {2016-01-01},

journal = {International Journal of …},

volume = {17},

number = {4},

publisher = {ascelibrary.org},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@conference{pop00095,

title = {Determination of water demand of dredged sediment in concrete formulations},

author = {A Sadok and Rachid Zentar and Nor-Edine Abriak},

url = {https://www.researchgate.net/profile/Abdelfeteh_Sadok/publication/305442448_DETERMINATION_OF_WATER_DEMAND_OF_DREDGED_SEDIMENT_IN_CONCRETE_FORMULATIONS/links/578f2fe308ae35e97c41a280.pdf},

year  = {2016},

date = {2016-01-01},

journal = {5th International Symposium on …},

publisher = {researchgate.net},

note = {ACTI},

keywords = {ER2},

pubstate = {published},

tppubtype = {conference}

}

@article{pop00131,

title = {The effect of granulation time of the pan granulation on the characteristics of the aggregates containing dunkirk sediments},

author = {H Azrar and Rachid Zentar and Nor-Edine Abriak},

url = {https://www.sciencedirect.com/science/article/pii/S1877705816304404},

doi = {https://doi.org/10.1016/j.proeng.2016.06.002},

year  = {2016},

date = {2016-01-01},

journal = {Procedia engineering},

volume = {143},

pages = {10-17},

publisher = {Elsevier},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{pop00212,

title = {L'état sature surface humide (ssh) des matériaux fins ou a dominance fine dans les formulations de béton},

author = {A Sadok and Rachid Zentar and Nor-Edine Abriak},

url = {https://www.researchgate.net/profile/Abdelfeteh_Sadok/publication/307104499_L'etat_Sature_Surface_Humide_SSH_des_materiaux_fins_ou_a_dominance_fine_dans_les_formulations_de_beton/links/57c194b508aeb95224d7416b.pdf},

year  = {2016},

date = {2016-01-01},

journal = {Revue Paralia, XIVèmes Journées …},

publisher = {researchgate.net},

note = {ACLN},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{Thiery2016b,

title = {Entre folklore, archéologie et géologie: la Roche Mandrin (Larodde, 63)},

author = {Vincent Thiéry},

year  = {2016},

date = {2016-01-01},

journal = {Bulletin de la Société d'Histoire Naturelle d'Auvergne},

volume = {80},

pages = {17--26},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@inproceedings{Song2016,

title = {Multi-scale assessment of the 3D pore network of a high performance concrete},

author = {Y Song and C Davy and Vincent Thiéry and D Troadec and D Damidot},

isbn = {193078712X},

year  = {2016},

date = {2016-01-01},

booktitle = {Proceedings of the 38th International Conference on Cement Microscopy},

keywords = {ER2},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Thiery2016a,

title = {Some historical points about cementand microscopy in France},

author = {Vincent Thiéry and S Meulenyzer and M Bouichou and E Marie-Victoire},

isbn = {193078712X},

year  = {2016},

date = {2016-01-01},

booktitle = {Proceedings of the 38th International Conference on Cement Microscopy},

abstract = {France and cement microscopy are intimately linked since the pioneering works of the famous chemist Henry Le Chatelier (1850-1936) who was the first to use the petrographic microscope to describe the phases of Portland clinker and the products of cement hydration. Based on a selection of historical documents and samples, we will give a historical and technical overview of cement and binders, in the broadest sense, in France. We will cover several centuries, from the Roman aqueduct 'Pont du Gard' (1st century A.D.) to the first Portland-cement based bridge 'Pont de Souillac' built by Louis Vicat from 1812 to 1824, from the natural cements made in Burgundy to the ultrahigh performance decorative concrete used in modern architecture. In Burgundy, we will see the case of the Vassy church, built in 1859 by Gariel, a Vassy natural cement producer. Then, cement mortars from the 19th century, used for the restoration of the Saint-Pierre-et-Saint-Paul Cathedral portal in Troyes, will be presented.},

keywords = {ER2},

pubstate = {published},

tppubtype = {inproceedings}

}

@article{Delobel2016,

title = {Application of ASR tests to recycled concrete aggregates: Influence of water absorption},

author = {F Delobel and David Bulteel and J M Mechling and A Lecomte and M Cyr and Sébastien Rémond},

doi = {10.1016/j.conbuildmat.2016.08.004},

year  = {2016},

date = {2016-10-01},

journal = {Construction and Building Materials},

volume = {124},

pages = {714--721},

publisher = {Elsevier BV},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{Bourdot2016,

title = {Effect of burnt oil shale on ASR expansions: A petrographic study of concretes based on reactive aggregates},

author = {Alexandra Bourdot and Vincent Thiéry and David Bulteel and Jean-Gabriel Hammerschlag},

doi = {10.1016/j.conbuildmat.2016.02.148},

year  = {2016},

date = {2016-06-01},

journal = {Construction and Building Materials},

volume = {112},

pages = {556--569},

publisher = {Elsevier BV},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{Sekkal201645,

title = {Role of porosity on the stiffness and stability of (001) surface of the nanogranular C-S-H gel},

author = {Wassila Sekkal and Ali Zaoui and Mahfoud Benzerzour and Nor-Edine Abriak},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84971463511&doi=10.1016%2fj.cemconres.2016.04.014&partnerID=40&md5=de4e7a812d35c1f3012cce823d01e82c},

doi = {10.1016/j.cemconres.2016.04.014},

year  = {2016},

date = {2016-01-01},

journal = {Cement and Concrete Research},

volume = {87},

pages = {45-52},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@conference{2016_134,

title = {Caractérisation de l’Hétérogénéité des Granulats de Béton Recyclés},

author = {Eliane Khoury and al.},

year  = {2016},

date = {2016-01-01},

booktitle = {journées scientifiques du Regroupement francophone pour la recherche et la formation sur le béton (RF)2B},

keywords = {ER2},

pubstate = {published},

tppubtype = {conference}

}

@article{AUBRUNFILLATRE20161328,

title = {Acrylic bone cement and starch: Botanical variety impact on curing parameters and degradability},

author = {Celine Aubrun-Fillâtre and Francine Monchau and Philippe Hivart},

url = {https://www.sciencedirect.com/science/article/pii/S0928493116307883},

doi = {10.1016/j.msec.2016.08.023},

issn = {0928-4931},

year  = {2016},

date = {2016-01-01},

journal = {Materials Science and Engineering: C},

volume = {69},

pages = {1328-1334},

abstract = {Acrylic bone cements are a conventional solution to heal bone defects. Starch is often added to the cement to improve its degradability and resorbability. The most used botanical variety is corn starch; few studies or applications deal with other varieties. This study focuses on classical formulations based on 2-hydroxyethylmethacrylate but incorporating different starches: waxy maize, corn, amylo maize, wheat, pea or potato, with or without enzyme (α-amylase). A thermocouple is used to determine the curing parameters: setting time and maximal temperature. The water uptake depends on the cement immersion time in a biological fluid and it is studied through sample mass variation analysis. The weight loss is determined after immersion (function of the time) and drying. Starch botanical variety and enzyme presence do not impact curing parameters and water uptake but strongly influence degradability. Water uptake involves advantageous swelling in situ filling the defect. This study shows that starch accessibility by the enzyme explains this impact. Grain spatial configuration, specific surface area and starch distribution in cement give a complementary explanation of the well-known influence of the ratio amylopectin/amylose. Acrylic cements incorporating starch can be classified according to their degradability.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@conference{alhaik2015a,

title = {Rheological and mechanical behavior of earth materials / starch mixes},

author = {Ghaith Alhaik and Michel Ferreira and Vincent Dubois and Eric Wirquin and SébastienTilloy and Eric Monflier and George Aouad},

year  = {2015},

date = {2015-00-01},

booktitle = {ICCBM},

organization = {Clermont-Ferrand},

note = {ACTI},

keywords = {ER2},

pubstate = {published},

tppubtype = {conference}

}

@article{Sawsen2015229,

title = {Effect of flax fibers treatments on the rheological and the mechanical behavior of a cement composite},

author = {Sawsen Chafei and Fouzia Khadraoui and Mohamed Boutouil and Moussa Gomina},

url = {http://www.sciencedirect.com/science/article/pii/S0950061814013932},

doi = {http://dx.doi.org/10.1016/j.conbuildmat.2014.12.091},

issn = {0950-0618},

year  = {2015},

date = {2015-01-01},

journal = {Construction and Building Materials},

volume = {79},

pages = {229 - 235},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@conference{DUBO2015A,

title = {Re-use of quarry fines for the production of blocks},

author = {Vincent Dubois and Eric Wirquin and Cédric Flament and Christelle Schmid and Thierry Chartier},

year  = {2015},

date = {2015-00-01},

booktitle = {ICCBM},

organization = {Clermont-Ferrand},

note = {ACTI},

keywords = {ER2},

pubstate = {published},

tppubtype = {conference}

}

@article{GREG2015A,

title = {Bioaccumulation dans les tissus des espèces marines fréquentant les zones d’immersion},

author = {P Gregoire and Mahfoud Benzerzour and Nor-Edine Abriak and Denis Damidot},

year  = {2015},

date = {2015-01-01},

journal = {MARINE SCIENCES COASTAL RESEARCH},

volume = {1},

number = {10},

pages = {1-14},

abstract = {L’activité portuaire joue un r^ole stratégique pour l’économie nationale ou internationale et de nombreux ports réalisent des travaux de dragage conduisant `a l’évacuation en mer de volumes importants de sédiments pour garantir l’acc`es des chenaux, des Avants-Ports et des bassins `a la navigation commerciale. Ces pratiques sont indispensables aux activités portuaires pour la sécurité maritime ; néanmoins des préoccupations nouvelles basées sur la protection de l’environnement montrent que certaines opérations posent probl`emes en regard des impacts potentiels sur les milieux aquatiques. Les sédiments portuaires sont des compartiments complexes chargés le cas échéant de contaminants qui ne permettent plus systématiquement d’adopter le scénario classique de l’immersion pour évacuer les produits dragués compte tenu des risques de transfert des contaminants vers le milieu marin. Ces opérations doivent faire l’objet d’évaluation des risques sur l’environnement afin d’apprécier les impacts potentiels et d’étudier des scénarios alternatifs dans l’hypoth`ese d’une contamination excessive des sédiments `a draguer. L’objectif est donc de présenter notre démarche d’expertise basée sur l’évaluation de la bioaccumulation des espéces marines fréquentant les zones d’immersion en rendant plus transparent le processus d’évaluation environnementale qui peut influencer la méthode de mise en dep^ot et le pilotage des opérations de dragage dans un contexte de développement durable.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{THIE2015A,

title = {Điscovery of metamorphic microdiamonds from the parautochthonous units of the Variscan French Massif Central},

author = {Vincent Thiery and Patrick Rolin and Michel Dubois and Marie-Camille Caumon},

year  = {2015},

date = {2015-01-01},

journal = {Gondwana Research},

volume = {28},

number = {3},

pages = {954-960},

abstract = {The Variscan French Massif Central (FMC) is classically described as a stack of nappes with increasing metamorphism from the bottom (parautochthonous unit) to the top (lower and upper gneiss units). Ultra-high pressure (UHP) metamorphism was already recognized in the uppermost units, with notably coesite-bearing rocks. We report the first finding of metamorphic microdiamonds in the parautochthonous unit, revealing that the UHP event affected the whole stack of nappes and also that the pressures reached are above what was previously expected, since the presence of diamond, according to the peak temperature estimates for this unit, indicates pressures of ca. 3 GPa (i.e. 100 km depth). At the scale of the FMC, this finding adds complexity to the established models. On a broader scale, this adds evidence of similarity between this part of the belt and other UHP Variscan terranes such as the Erzgebirge and the Bohemian Massif},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{Zhao2015a,

title = {Influence of fine recycled concrete aggregates on the properties of mortars},

author = {Zengfeng Zhao and Sébastien Rémond and Denis Damidot and Weiya Xu},

url = {http://www.sciencedirect.com/science/article/pii/S0950061815001841},

doi = {http://dx.doi.org/10.1016/j.conbuildmat.2015.02.037},

issn = {0950-0618},

year  = {2015},

date = {2015-01-01},

journal = {Construction and Building Materials},

volume = {81},

pages = {179 - 186},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{pop00035,

title = {One-dimensional consolidation of lime-treated dredged harbour sediments},

author = {D Wang and Nor-Edine Abriak and Rachid Zentar},

url = {https://www.tandfonline.com/doi/abs/10.1080/19648189.2014.939309},

doi = {https://doi.org/10.1080/19648189.2014.939309},

year  = {2015},

date = {2015-01-01},

journal = {European Journal of Environmental …},

pages = {199-218},

publisher = {Taylor & Francis},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{pop00168,

title = {Physicochemical Characterizations of Marine and River Sediments in the North of France},

author = {Nor-Edine Abriak and Rachid Zentar and Raouf A. and Thanh TN.},

url = {https://www.waset.org/Publications/Physicochemical-Characterizations-of-Marine-and-River-Sediments-in-the-North-of-France/10001056},

doi = {10.1999/1307-6892/10001056},

year  = {2015},

date = {2015-01-01},

journal = {International Journal of Marine and Environmental Sciences},

volume = {9},

number = {2},

pages = {124-128},

publisher = {waset.org},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{PANA20151,

title = {New Semi-Interpenetrating Networks Hydrogels Derived from Monosaccharide Based Oligomers, Chitosan and 2-Hydroxyethyl Methacrylate},

author = {Ana-Maria Pana and Marcel Popa and Liliana-Marinela Furca and Paula Sfirloaga and Daniel Hadagura and Geza Bandur and Lucie Duchatel-Crépy and Lucian-Mircea Rusnac},

doi = {https://doi.org/10.1166/jh.2015.1007},

year  = {2015},

date = {2015-01-01},

journal = {Journal of Hydrogels},

volume = {8},

pages = {26 - 33},

abstract = {n the past few years, the drug delivery systems based on chitosan have drawn tremendous attention, because of their versatility, specificity, non-toxic, accurate and biodegradable nature. The hydrogels synthesized herein combine the properties of a polysaccharide (chitosan) with those of a sugar derived oligomer obtained through chemical modifications performed on pure D-glucose and D-mannose. First, the modification of the sugar raw materials (glucose/mannose) was carried out in order to obtain two oligomers containing a maleic skeleton. These oligomers, G and M were characterized previously. The synthesis of the hydrogels was carried out in aqueous solution, at 60 °C, using a weight ratio G(M):chitosan:HEMA = 1:1:5. The new hydrogels were tested for their thermal stability and their morphology was investigated using SEM/EDX. The hydrogels were also tested for their swelling behavior, and the kinetics of the including/release process was also assessed.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{Thiery2015b,

title = {Characterization of raw and burnt oil shale from Dotternhausen: Petrographical and mineralogical evolution with temperature},

author = {Vincent Thiéry and Alexandra Bourdot and David Bulteel},

doi = {10.1016/j.matchar.2015.06.022},

year  = {2015},

date = {2015-08-01},

journal = {Materials Characterization},

volume = {106},

pages = {442--451},

publisher = {Elsevier BV},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{Boukari2015,

title = {Combining nonlinear acoustics and physico-chemical analysis of aggregates to improve alkali–silica reaction monitoring},

author = {Younes Boukari and David Bulteel and Patrice Rivard and Nor-Edine Abriak},

doi = {10.1016/j.cemconres.2014.08.005},

year  = {2015},

date = {2015-01-01},

journal = {Cement and Concrete Research},

volume = {67},

pages = {44--51},

publisher = {Elsevier BV},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@phdthesis{cha2014,

title = {Conception, modélisation et réalisation d'une biosonde thermique. Application au domaine de la thermothérapie},

author = {Thierry Chartier},

year  = {2014},

date = {2014-01-01},

school = {Université d'Artois},

note = {TH},

keywords = {ER2},

pubstate = {published},

tppubtype = {phdthesis}

}

@article{cre2014a,

title = {Synthesis and evaluation of starch-based polymers as potential dispersants in cement pastes.and self leveling compounds},

author = {Lucie Crépy and Jean-Yves Petit and Eric Wirquin and Patrick Martin and Nicolas Joly},

year  = {2014},

date = {2014-01-01},

journal = {Cement and Concrete Composites},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@manual{ABRI2014B,

title = {Guide méthodologique à valorisation des sédiments de dragage dans la filières béton},

author = {Nor-Edine Abriak and Yannick MAMINDY-PAJANY and Raouf ACHOUR and Mahfoud Benzerzour and Rachid Zentar},

year  = {2014},

date = {2014-00-01},

edition = {CD2E},

abstract = {Le présent guide élaboré dans le cadre de la démarche nationale Sédimatériaux expose les modalités sous lesquelles les sédiments de dragage peuvent ^etre valorisés en fabrication du béton dans une optique de développement durable, de protection de l’environnement et des populations. Ce guide est issu des travaux de recherche menés par le Département Génie Civil et Environnemental (DGCE) de l’Ecole des Mines de Douai depuis plus de dix ans et des projets accompagnés dans le cadre de la démarche Sédimatériaux sur la thématique de valorisation des sédiments de dragage, et ceci en cohérence avec la réglementation nationale en vigueur sur la gestion `a terre des sédiments de dragage et l’acceptabilité des matériaux alternatifs en fabrication des blocs bétons. La méthodologie proposée a été élaborée par le Département Génie Civil & Environnemental de l’Ecole des Mines de Douai et constitue une base de travail pour la construction d’un guide d’application relatif `a l’étude technique de fabrication du béton intégrant des sédiments de dragage ainsi que sa durabilité. Les modalités de la démarche décrite dans le présent guide pourront ^etre revues en fonction des retours d’expériences reçus au niveau national et international. Le contenu du guide sera amendé par les résultats issus des projets en cours accompagnés dans le cadre de la démarche Sédimatériaux et approfondi par les travaux de recherche qui seront réalisés par la chaire industrielle EcoSed (Economie circulaire des Sédiments) lancée le 2 avril 2014 et pilotée par l’Ecole des Mines de Douai.},

note = {OS},

keywords = {ER2},

pubstate = {published},

tppubtype = {manual}

}

@manual{ABRI2014C,

title = {Guide méthodologique « Valorisation des sédiments de dragage en technique routi`ere},

author = {Nor-Edine Abriak and Yannick MAMINDY-PAJANY and Raouf ACHOUR and Rachid Zentar and Mahfoud Benzerzour},

year  = {2014},

date = {2014-00-01},

edition = {CD2E},

abstract = {Le présent guide expose la méthodologie et les modalités sous lesquelles les sédiments de dragage peuvent ^etre valorisés en technique routi`ere dans une optique de développement durable, de protection de l’environnement et des populations. Ce guide est issu des travaux de recherche menés par le Département Génie Civil et Environnemental (DGCE) de l’Ecole des Mines de Douai depuis plus de dix ans sur la thématique de valorisation des sédiments de dragage, et ceci en cohérence avec la réglementation nationale et le cadre méthodologique (ADEME, 2010 ; SETRA, 2011) qui prévalait lors de la réalisation des travaux. 

La méthodologie proposée a été élaborée par l’Ecole des Mines de Douai dans le cadre de la démarche SEDIMATERIAUX et constitue une base de travail pour la construction d’un guide d’application relatif `a l’utilisation des sédiments de dragage en technique routi`ere. Les modalités de la démarche décrite dans le présent guide pourront ^etre revues en fonction des retours d’expériences reçus au niveau régional, national ou européen.},

note = {OS},

keywords = {ER2},

pubstate = {published},

tppubtype = {manual}

}

@manual{ABRI2014A,

title = {Guide méthodologique à valorisation des sédiments de dragage en aménagements paysager},

author = {Nor-Edine Abriak and Yannick MAMINDY-PAJANY and Khezami and Raouf ACHOUR and Rachid Zentar and Mahfoud Benzerzour},

year  = {2014},

date = {2014-00-01},

edition = {CD2E},

abstract = {Le présent guide expose la méthodologie selon laquelle les sédiments de dragage peuvent ^etre valorisés en éco-modelés paysagers dans une perspective de développement durable, de protection de l’environnement et des populations. Ce guide est issu des travaux de recherche réalisés par le Département Génie Civil et Environnemental (DGCE) de l’Ecole des Mines de Douai sur la thématique de valorisation des sédiments de dragage, et ceci en cohérence avec la réglementation nationale qui prévalait lors de la réalisation des travaux. 

La méthodologie exposée dans ce guide est exclusivement réservée aux projets de valorisation s’intégrant dans un plan d’aménagement paysager et aux gisements de sédiments dont les caractéristiques géotechniques et mécaniques sont conformes aux normes de spécifications d’usage en vigueur. Ces exigences sont primordiales afin de ne pas faire des éco-modelés paysagers un substitut de la mise en décharge. 

La méthodologie proposée a été élaborée par l’Ecole des Mines de Douai dans le cadre de la démarche national SEDIMATERIAUX et constitue une base de travail pour la construction d’un guide d’application relatif `a l’utilisation des sédiments de dragage en éco-modelés paysagers. Les modalités de la méthodologie décrite dans le présent guide pourront ^etre revues en fonction des retours d’expériences reçus au niveau national et européen.},

note = {OS},

keywords = {ER2},

pubstate = {published},

tppubtype = {manual}

}

@article{Acho2014,

title = {Valorization of unauthorized sea disposal dredged sediments as a road foundation material},

author = {Raouf Achour and Nor-Edine Abriak and Rachid Zentar and Patrice Rivard and Pascal Gregoire},

doi = {10.1080/09593330.2014.889758},

year  = {2014},

date = {2014-03-01},

journal = {Environmental Technology},

volume = {35},

number = {16},

pages = {1997-2007},

abstract = {The main objective of this study is to show the ability of fine dredged material (mainly silty material) to be used in road construction project. This paper is divided into three parts. In the first part, the physical, the mineralogical and the mechanical characteristics of the used fine dredged sediments, as well as their chemical composition and environmental impacts are presented. In the second part, the methodology developed to design the road made from dredged fine sediment is developed. The third part of the paper focuses on the presentation of the road construction and the interpretation of analyses made on cores drilled samples from the road and measurements of the deflection of the road. The environmental assessment, based on leaching tests, is also performed at different issues.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{AZRA2014A,

title = {CARACTERISATION PHYSICO-CHIMIQUE ET ENVIRONNEMENTALE DES SEDIMENTS MARINS DRAGUES AU SUD DE LA FRANCE},

author = {AZRAR and Nor-Edine Abriak and Rachid Zentar},

year  = {2014},

date = {2014-03-01},

journal = {JOURNAL OF CATALYTIC MATERIALS ENVIRONMENT},

volume = {11},

pages = {29-34},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@manual{BENZ2014a,

title = {Đétermination en laboratoire du coefficient de perméabilité à saturation d’un matériau : Perméamètre à paroi, flexible à gradient hydraulique constan},

author = {Mahfoud Benzerzour},

year  = {2014},

date = {2014-01-01},

edition = {AFNOR},

note = {OS},

keywords = {ER2},

pubstate = {published},

tppubtype = {manual}

}

@article{BENZ2014D,

title = {Road material’s design based on marine dredging sediment and sand, treated with hydraulic road binder},

author = {Mahfoud Benzerzour and Walid Maherzi and Nor-Edine Abriak and M Boutouil},

year  = {2014},

date = {2014-01-01},

journal = {Journal of Catalytic Materials and Environment},

volume = {11},

pages = {9-14},

abstract = {Afin de garantir un tirant d’eau suffisant pour l’exploitation des infrastru ctures portuaires et des voies navigables, les gestionnaires de ces derniers sont amenés `a effectuer réguli`erement des opérations d’entretien qui consistent `a draguer d’importantes quantités de sédiments. En France, les volumes issus des opérations de drag age représentent chaque année des volumes tr`es important ou leur gestion devient de plus en plus complexe. Le principale objectif de ce travail de recherche est de formuler un nouveau matériau `a base de sédiments de dragage marins et de sable de dragage, e n utilisant différents liants et en variant leurs pourcentages. Le choix optimisé du liant hydraulique (proportion de CaO et de SiO 2 ) et du pourcentage d’ajouts granulaires (amélioration de la compacité) nous ont permis d’obtenir des résistances optimales pour une application en techniques routi`ere.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{BENZ2014B,

title = {Experimental and numerical study of the structural and cracking behavior of an overlaid slab panel under cyclic flexural loading.},

author = {Mahfoud Benzerzour and GAGNE R. and Nor-Edine Abriak and SEBAIBI N.},

doi = {doi:10.1016/j.conbuildmat.2013.11.038},

year  = {2014},

date = {2014-02-01},

journal = {Construction and bulding Materials},

volume = {52},

pages = {24-32},

abstract = {This paper presents an investigation on the origin and magnitude of the internal stresses at the interface between an overlay and an underlying reinforced-concrete slab subjected to cyclic flexural loading. Internal stresses were analyzed with finite-element modeling of two configurations of reinforced-concrete slab panels measuring 3.3 × 1.0 × 0.2 m: an intact reference slab and a repaired slab with a 40-mm-thick bonded overlay. The research project included experimental testing to measure the evolution of the structural capacity and the cracking behavior of two slab panels with the same configuration and dimensions. Under laboratory cyclic loading, the overlaid slab panel showed some fine horizontal cracks progressing along the interface between the overlay and the substrate slab. The finite-element modeling revealed that the flexural crack pattern significantly impacted the stress field near the overlay interface. Flexural cracking generated stress perpendicular to the interface (normal) in the area located near the flexural crack. The magnitude of the normal stress at the interface increased with bending moment. This can produce local debonding at the overlay interface located near a flexural crack. Cyclic loading was found to promote this possible interface cracking mechanism resulting from fatigue rupture of the bond between the overlay and substrate.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{BENZ2014C,

title = {Mathematical model to manage the sediment’s decontamination for beneficial us},

author = {Mahfoud Benzerzour and MANSI Raed and Nor-Edine Abriak},

year  = {2014},

date = {2014-01-01},

journal = {Journal of Catalytic Materials and Environment},

volume = {12},

pages = {1-6},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{CAMI2014A,

title = {Porosity and root dentine to material interface assessment of calcium silicate-based root-end filling materials},

author = {J Camilleri and L Grech and K Galea and D Keir and M Fenech and L Formosa and Denis Damidot and B Mallia},

doi = {10.1007/s00784-013-1124-y},

year  = {2014},

date = {2014-06-01},

journal = {Clinical Oral Investigations},

volume = {18},

number = {5},

pages = {1437-1446},

abstract = {Objectives 

The aim of this study was to evaluate the porosity and assess the root dentine to material interface of four root-end filling materials based on tricalcium silicate cement using two microscopy techniques. 

Methods 

The porosity of Bioaggregate, Biodentine, a prototype radiopacified tricalcium silicate cement (TCS-20-Zr) and intermediate restorative material (IRM) was evaluated after immersion for 28 days in Hank's balanced salt solution (HBSS) using mercury intrusion porosimetry. The root dentine to material interface of the cements when used as root-end filling materials in extracted human teeth was assessed after 28 days of dry storage and immersion in HBSS using a confocal microscope together with fluorescent tracers and also a field emission gun scanning electron microscope. 

Results 

Biodentine and IRM exhibited the lowest level or degree of porosity. The confocal microscopy used in conjunction to fluorescent tracers demonstrated that dry storage resulted in gaps at the root dentine to material interface and also cracks in the material with Biodentine being the most affected. Zinc was shown to be present in root dentine adjacent to the IRM restorations. 

Conclusions 

Dry storage of Biodentine resulted in changes in the material microstructure and cracks at the root dentine to Biodentine interface. Furthermore, the gaps resulting from material shrinkage allowed the passage of the fluorescent microspheres thus indicating that these gaps are significant and can potentially allow the passage of micro-organisms.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{DIA2014A,

title = {Effect of chemical and thermal treatment on the geotechnical properties of dredged sediment},

author = {Moussa DIA and RAMAROSON J and NZIHOU Ange and Rachid Zentar and Nor-Edine Abriak and DEPELSENAIRE G and GERMEAU A},

doi = {doi:10.1016/j.proeng.2014.09.034},

year  = {2014},

date = {2014-11-01},

journal = {procedia engeeniering},

volume = {83},

pages = {159-169},

abstract = {Dredging of sediments is necessary in order to maintain maritime activities and for flood prevention. However the increased industrial activities are causing accumulation of pollutants in the sediments. The main contaminants are heavy metals and organic compounds. Because of the cost of storage, treatment and valorization can be economically sound. This study focuses on the technology to treat heavy metals from dredged sediments using phosphoric acid (H3PO4) (the Novosol® process developed by Solvay company) with a goal to stabilize heavy metals by capturing them in calcium phosphate matrix and to destroy organic matter by calcination at 650 oC. Several studies have been conducted in this field. The stabilized materials obtained have been used in civil engineering. However these studies have never assessed the effect of the composition of the phosphoric acid on the treatment. In this paper the effect of two types of phosphoric acids with various composition and origins were compared. The investigation focuses on the effect of the phosphoric acids on the environmental behavior of metals and on the geotechnical properties of the dredged sediment.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@conference{DIA2014B,

title = {Effect of physico-chemical and thermal treatment on the environmental behavior of sediments},

author = {Moussa DIA and Rachid Zentar and Nor-Edine Abriak and NZIHOU and DEPELSENAIRE and GERMEAU},

doi = {979-1091526-03-6},

year  = {2014},

date = {2014-00-01},

booktitle = {The 5th International Conference on Engineering for waste and Biomass Valorisation (WasteEng2014).},

pages = {1146-1453},

address = {Rio de Janeiro (BRESIL)},

note = {COM},

keywords = {ER2},

pubstate = {published},

tppubtype = {conference}

}

@article{DUCA2014A,

title = {Ŧraitement de mortiers fissurés par biocicatrisation : vers une évaluationquantitative de l’efficacité bactérienne Cracked mortars’ treatmentby biohealing: toward a quantitative assessment to the bacterialefficien},

author = {J Ducasse-Lapeyrusse and Gagn R é and Christine Lors and Denis Damidot},

doi = {10.1051/mattech/2014008},

year  = {2014},

date = {2014-04-01},

journal = {Matériaux & Techniques},

volume = {102},

number = {1},

pages = {105-115},

abstract = {Pour accélérer le processus naturel d’autocicatrisation et pour parvenir `a cicatriser compl`etement des fissures larges (>150 ?m), la biocicatrisation semble ^etre l’un des moyens les plus prometteurs. L’objectif principal de cette recherche est de mieux comprendre les mécanismes de la biocicatrisation des matériaux cimentaires pour pouvoir accélérer la cinétique et maximiser l’efficacité du colmatage des fissures relativement importantes. L’approche de biocicatrisation étudiée consiste `a imprégner les fissures `a l’aide d’un milieu de culture (milieu précurseur) inoculé avec une souche bactérienne spécifique. L’objectif de ce travail est d’étudier la cicatrisation de micro-fissures bien définies sur des mortiers soumis `a des mécanismes de cicatrisation de plus en plus complexes. Dans un premier temps, les mortiers fissurés sont soumis `a l’autocicatrisation naturelle, puis `a une solution de précurseur (lactate de calcium) et finalement `a un milieu de culture renfermant une souche bactérienne. Avant cette derni`ere étape, une part importante de l’étude vise `a évaluer la cinétique de croissance de la souche bactérienne utilisée : Bacillus pseudofirmus. Des éprouvettes de mortier (E/C = 0,485) ont été soumises `a une fissuration contr^olée `a l’aide d’un coeur expansif. La cinétique de cicatrisation est évaluée `a l’aide d’une cellule de perméabilité `a l’air qui permet de mesurer l’évolution, au cours du temps (1, 3 et 6 mois de conservation `a 23 °C et 100 % H.R.) de l’ouverture apparente des fissures. La cicatrisation est globalement plus rapide et plus compl`ete lorsque les fissures sont imprégnées d’une solution de lactate de calcium immédiatement apr`es la fissuration. C’est principalement la cicatrisation des grosses fissures (>150 ?m) qui est nettement meilleure en présence du précurseur. Toutes les surfaces internes des fissures imprégnées de lactate de calcium sont enti`erement recouvertes d’ettringite. B. pseudofirmus est capable de se développer dans des milieux ayant un pH compris entre 7,5 et 10,6. Cette gamme de pH correspond au pH d’un béton de surface carbonaté/lixivié mais aussi du béton d’une fissure qui a commencé `a ^etre autocicatrisée. Cette souche est capable d’utiliser le lactate de calcium comme source carbonée, mais nécessite la présence d’un autre substrat nutritif comme l’extrait de levure ou le milieu Nutrient Broth. Ces résultats constituent les bases nécessaires au développement d’une méthodologie de biocicatrisation de mortiers fissurés.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@conference{ELCH2014,

title = {Etude de l’interface béton/paroi : Modélisation à l’échelle des grai},

author = {EL-CHEIKH and Patrick Pizette and Sébastien Rémond and Chafika Djelal-Dantec and Yannick Vanhove},

year  = {2014},

date = {2014-00-01},

booktitle = {15 ème édition des journées scientifiques (RF2B) : Regroupement Francophone pour la Recherche et la Formation sur le Béton},

pages = {CD ROM},

address = {DOUAI},

note = {COM},

keywords = {ER2},

pubstate = {published},

tppubtype = {conference}

}

@article{FORM2014A,

title = {Mercury intrusion porosimetry and assessment of cement-dentin interface of anti-washout-type mineral trioxide aggregate},

author = {Lionel FORMOSA and Denis Damidot and CAMILLERI Josette},

doi = {10.1016/j.joen.2013.11.015},

year  = {2014},

date = {2014-07-01},

journal = {Journal of Endodontics},

volume = {40},

number = {7},

pages = {958-903},

abstract = {Introduction 

One of the disadvantages of mineral trioxide aggregate (MTA) is washout (ie, the tendency of freshly prepared cement paste to disintegrate upon early contact with physiological fluids). A novel MTA (MTA Plus; Prevest Denpro, Jammu City, India) exhibits low washout and superior physical properties when mixed with a gel instead of water. When used as a root-end filler, MTA is in contact with both bone and root dentin. This study aimed to investigate the porosity and interfacial characteristics of the novel MTA mixed with water or antiwashout gel. 

Methods 

Porosity was evaluated after 1 or 28 days of immersion in Hank's balanced salt solution using mercury intrusion porosimetry. The root dentin to material interface was investigated using a scanning electron microscope and energy-dispersive X-ray spectroscopy complete with line scans and elemental maps. 

Results 

Anti–washout-type MTA Plus was found to have lower initial porosity than MTA Plus mixed with water although this trend was reversed after 28 days of immersion in physiological fluid. Both materials exhibited good marginal adaptation. The diffusion of silicon, calcium, and phosphorus across the cement/dentin interface was observed. 

Conclusions 

MTA Plus mixed with antiwashout gel was found to have lower initial porosity than MTA Plus mixed with water. Both materials exhibited good marginal adaptation and the diffusion of silicon, calcium, and phosphorous across the cement/dentin interface. Thus, the anti–washout-type MTA can be considered to be a suitable substitute for ordinary MTA in all its indications.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@manual{GATE2014A,

title = {Combustion Mineralogy of Oil-Shale Slags, in “Coal and Peat Fires: A Global Perspective. Volume 3: Case Studies – Coal Fires”, Chapter 28, pp 682-742. Eds. G. Stracher, AṖrakash & E.V. So},

author = {P GATEL and V ZACEK and L KRUSZEWSKI and B DEVOUARD and Vincent Thiery and C EYTIER and J-R EYTIER and G FAVREAU and J VIGIER and STRACHER B GLENN},

year  = {2014},

date = {2014-00-01},

edition = {Elsevier},

abstract = {Coal and Peat Fires: A Global Perspective, Volumes 1-4, presents a fascinating collection of research about prehistoric and historic coal and peat fires. Magnificent illustrations of fires and research findings from countries around the world are featured-a totally new contribution to science. This third of four volumes in the collection, Coal Fires - Case Studies, examines in detail specific coal fires chronicled in a number of locations around the world including Brazil, the Czech Republic, Germany, Malawi, Poland, Russia, Spain, Tajikistan, the United States, Venezuela, and others.},

note = {OS},

keywords = {ER2},

pubstate = {published},

tppubtype = {manual}

}

@article{Huan2014A,

title = {Effect of blast furnace slag on self-healing of microcracks in cementitious materials},

author = {Haoliang Huang and Guang Ye and Denis Damidot},

doi = {10.1016/j.cemconres.2014.03.010},

year  = {2014},

date = {2014-06-01},

journal = {Cement & Concrete Composites},

volume = {60},

pages = {68-82},

abstract = {The physico-chemical process of self-healing in blast furnace slag cement paste was investigated in this paper. With a high slag content i.e., 66% in cement paste and saturated Ca(OH)2 solution as activator, it was found that the reaction products formed in cracks are composed of Csingle bondSsingle bondH, ettringite, hydrogarnet and OH–hydrotalcite. The fraction of Csingle bondSsingle bondH in the reaction products is much larger than the other minerals. Large amount of ettringite formed in cracks indicates the leaching of SO42 ? ions from the bulk paste and consequently the recrystallization. Self-healing proceeds fast within 50 h and then slows down. According to thermodynamic modeling, when the newly formed reaction products are carbonated, the filling fraction of crack increases first and then decreases. Low soluble minerals such as silica gel, gibbsite and calcite are formed. Compared to Portland cement paste, the potential of self-healing in slag cement paste is higher when the percentage of slag is high.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{KASM2014A,

title = {Study of physico-chemical and environmental characterization of raw sediment and dehydrated sediment by the addition of a flocculent},

author = {Abdelhafid KASMI and Mahfoud Benzerzour and Nor-Edine Abriak and Walid MAHERZI},

year  = {2014},

date = {2014-01-01},

journal = {Journal of Catalytic Materials and Environment},

volume = {12},

note = {ACTI},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{KIMB2014a,

title = {Điscrete element modeling of the microstructure of fine particle agglomerates in sheared dilute suspension},

author = {Adolphe KIMBONGUILA and Sébastien Rémond},

doi = {doi.org/10.1016/j.physa.2014.06.023},

year  = {2014},

date = {2014-10-01},

journal = {Physica A},

volume = {412},

pages = {66-83},

abstract = {The fragmentation and restructuring under shear of agglomerates of fine mineral particles are studied with the Distinct Element Method. The model used takes into account contact forces, van der Waals forces, and hydrodynamic forces computed with the free-draining approximation. A loose initial agglomerate is submitted to a constant shear rate until reaching a quasi-stationary state, where the number, size and structure of fragment of agglomerates can be considered as constant. The influence of shear stress and size of particles on the characteristics of agglomerates at equilibrium is studied. Fragmentation is controlled by a non-dimensional number, depending on the radius of the particles, shear rate and maximal adhesion force.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@manual{MAMI2014A,

title = {Bioremediation of heavy metals in sediments. In: Bioremediation: Processes, Challenges and Future Prospects.},

author = {Christine Lors and Yannick MAMINDY-PAJANY},

year  = {2014},

date = {2014-01-01},

edition = {Jesus Bern},

abstract = {This book presents state-of-the-art research on bioremediation, which is understood as a discipline that uses organisms or their products to reduce or eliminate the adverse effects of pollutants in the environment. Today, there are many research groups that focus on remedying the adverse effects of our industrialized society, which release compounds daily, increasingly polluting the environment. This book compiles the most important work of distinguished scientists around the world who are at the vanguard in this discipline, covering the environments of soil and water, as well as a great variety of microorganisms and mechanism bioremediators. Thus, the bioremediation strategy and bioremediator should be chosen according to the pollutant. This material is one of the few available for discussion in literature, and the authors and editorial board hope that this book can be used as a guide or as a base material useful for people who want to develop or apply new strategies in the bioremediation field. The book consists of the following sections: 1) bacterial bioremediation, 2) microbioremediation, 3) phyto- and phycoremediation, 4) composite bioremediation and finally 5) derivative bioremediation. Each section is disposed depending on the kind and type of pollutant; inorganic or organic; and by the complexity of organic mixtures. Studies include in silico, in vitro, in situ, ex situ approaches, from mathematical models to real landscape cases, including analytical methods to assess bioremediation efficacy and the biotechnological use of rhamnolipids, acetogenins, surfactants, micro-bubbles, agricultural residues and enzymes to improve or achieve bioremediation. This book is intended to provide tools to readers in order to apply or to understand the feasibility, advances, advantages, disadvantages, aspects, processes, challenges and future prospects in bioremediation. (Imprint: Nova)},

note = {OS},

keywords = {ER2},

pubstate = {published},

tppubtype = {manual}

}

@article{MAHE2014A,

title = {Essais d’aptitude au traitement des sédiments de dragage marins en vue de leur valorisation en techniques routière},

author = {Walid MAHERZI and Mahfoud Benzerzour and BEN F ABDELGHANI},

year  = {2014},

date = {2014-00-01},

journal = {Déchet Sciences et Techniques},

number = {68},

pages = {16-22},

abstract = {Les résultats présentés dans cet article s’inscrivent dans le cadre du projet de recherche Européen SETARMS dont l’un des objectifs consiste `a trouver des solutions innovantes et durables pour la gestion des sédiments marins dragués en Manche (France-Angleterre) pour une application en techniques routi`eres, plus particuli`erement en couche de forme. Apr`es une 1`ere étape de caractérisation géotechnique des sédiments de dragage selon le GTR, les recommandations du GTS ont été utilisées pour le traitement des sédiments aux liants hydrauliques. Ainsi une formulation `a 3 % de chaux et 6 % de ciment est appliquée `a huit sédiments. Des essais d’aptitude au traitement comprenant des mesures de gonflements volumiques (Gv) et de résistances `a la traction indirecte (Rit) ont été réalisés sur les huit sédiments traités en adoptant les normes standards en vigueur en France. Les résultats obtenus montrent que malgré une m^eme origine des sédiments et des classes GTR assez proches (A1 et A2), les sédiments traités répondent différemment aux essais d’aptitude. Ces premiers résultats, utiles `a l’avancement du projet, permettent une meilleure compréhension de la problématique de traitement des sédiments aux liants hydrauliques et leur valorisation en techniques routi`eres.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{MOUN2014B,

title = {Reduction of ASR expansion in concretes based on reactive chert aggregates: Effect of alkali neutralisation capacity},

author = {I Moundoungou and David Bulteel and E Garcia-Diaz and Vincent Thiery and P D é and J G Hammerschlag},

doi = {doi.org/10.1016/j.conbuildmat.2013.12.036},

year  = {2014},

date = {2014-03-01},

journal = {Construction and Building Materials},

volume = {54},

pages = {147–162},

abstract = {Previous studies on concretes based on reactive chert aggregates recognised that for a fixed amount of alkali, there is a reactive silica content that induces maximal expansion due to the alkali–silica reaction (ASR). Beyond this critical point called the “pessimum”, the ASR expansion decreases. The various theories proposed to explain this phenomenon are not all in agreement and do not explore sufficiently the possibility of using the pessimum effect for the implementation of concretes with low ASR expansion. The objective of the present work was to consider the reduction of ASR expansion according to a pessimum effect and its relationship with the evolution of local alkali contents in silica grain. An accelerated expansion test was performed at 60 °C and 100% relative humidity (RH) on the concrete mixture based on reactive chert aggregates. The relative longitudinal variations of the prisms (DL/L) were measured over 24 weeks and microstructural studies were conducted on the samples tested. The results showed that the increase in reactive aggregate proportion allowed the reduction of the alkali–silica reaction (ASR) expansion. This expansion reduction, attributed to a pessimum effect, could be used to prevent risk of ASR expansion in the concretes made with potentially reactive aggregates. The phenomenon of reduction of the expansion was explained in this paper by the capacity of reactive siliceous phases in the aggregates to fix alkali ions up to a certain threshold without being degraded. This neutralising capacity was identified thanks to EDS analyses by monitoring the increasing of the height of alkali peaks according to the microstructural degradation. Indeed, at the microstructural scale, two area types were identified to be major in the less expansive mixture: 1/undegraded areas which predominate, showed no detection of sodium, potassium and calcium as it appeared for the raw materials (degree 0). 2/areas in which signs of low degradation appeared were characterised by a slight increasing of alkali signals (degree 1). In contrast, in expansive mixture the alkali signal intensities were higher for the most degraded zones (degrees 2 and 3). The neutralisation process, induced by mixing concrete with both coarse and fine chert aggregates, is so dominant that the “local” alkali threshold causing the reaction is rarely exceeded, and expansions are below the standard limit. In terms of application, knowledge of the alkali threshold may help to verify the effectiveness of fixing harmful alkalis in the granular skeleton and could allow optimising the future concrete mixtures.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@article{REMO2014A,

title = {A DEM hard-core soft-shell model for the simulation of concrete flow},

author = {Sébastien Rémond and Patrick Pizette},

doi = {Rheology (A); Fresh concrete (A); Modelling (E); DEM},

year  = {2014},

date = {2014-04-01},

journal = {Cement and Concrete Research},

volume = {58},

pages = {169-178},

abstract = {A new DEM model for the simulation of concrete flow is presented. Fresh concrete is described as an assembly of composite particles made of spherical hard grains representing coarse aggregates surrounded by concentric spherical layers representing mortar. Two kinds of simulations are carried out: rheological simulations performed in a Couette geometry and slump test simulations. Rheological simulations show that the rheological behaviour of simulated concretes can be approximated with the Bingham model. The force model used allows for a direct relation between rheological characteristics of the mortar and rheological characteristics of the simulated concrete. Slump test simulations show that the model is able to describe the shape of concrete during the flow. The yield stresses and viscosities of numerical concretes are then calculated from the slump values and slump times with equations of the literature.},

note = {ACL},

keywords = {ER2},

pubstate = {published},

tppubtype = {article}

}

@conference{SADO2014A,

title = {Đesign method of civil engineering materials with evolutionary algorithm},

author = {SADOK and Rachid Zentar and Nor-Edine Abriak},

year  = {2014},

date = {2014-00-01},

booktitle = {4 th International Symposium on Sediment management},

pages = {CD ROM},

address = {FERRARA (Italie)},

note = {COM},

keywords = {ER2},

pubstate = {published},

tppubtype = {conference}

}