Teddy Fen-Chong
Directeur de l'UMR MCD
CFR / MCD - Matériaux pour la Construction Durable
Marne-la-Vallée
Bâtiment: Building: Bienvenüe
14-20 Boulevard Newton$Champs-sur-Marne$77447 Marne-la-Vallée Cedex 2
Bureau: Office: C306
Teddy Fen-Chong
Directeur de l'UMR MCD
CFR / MCD - Matériaux pour la Construction Durable
Je suis impliqué actuellement dans 4 projets concernant les « bétons bas carbone, à base minérale », les « bétons biosourcés et à liants bas carbone », l’utilisation de l’Intelligence Artificielle (IA) au service des matériaux de construction du Génie Civil, et un projet international concernant la « durabilité des bétons et structures bas carbone dans des conditions d'exposition réelles ».
Ces projets scientifiques s’inscrivent dans le Contrat d’Objectifs et de Performance (COP) 2023 – 2025 de l’université avec le Ministère de la Transition Écologique et de la Cohésion des Territoires (MTECT), principalement dans les :
• Projet stratégique 1.1 : Permettre l’émergence de nouvelles modalités de construction et d’aménagement innovant ;
• Projet stratégique 1.2 : Favoriser le réemploi des matériaux anciens et la conception et l'usage de nouveaux matériaux.
Mes dernières références
My latest references
Publications déposées dans HAL
Effect of calcium stearate on cellulose acetate-based mortars. Journal of Cleaner Production, 2024, 460, pp.142588
⟨10.1016/j.jclepro.2024.142588⟩
Development of Sustainable Construction Materials from Inert Waste Mixtures Using the Mechanosynthesis Process. Materials, 2024, 17 (17), pp.4301
⟨10.3390/ma17174301⟩
Pore crystallization and expansion of cement pastes in sulfate solutions with and without chlorides. Cement and Concrete Research, 2023, 166, pp.18
⟨10.1016/j.cemconres.2023.107099⟩
Impact of leaching and chlorides on sulfate attack for cement paste. Construction and Building Materials, 2023, 376, pp.130881
⟨10.1016/j.conbuildmat.2023.130881⟩
Formulation of an ordinary geopolymer concrete within an ecodesign approach. Eighth International Symposium on Life-Cycle Civil Engineering (IALCCE 2023), Jul 2023, Milan, Italy
Effet du stéarate de calcium sur la microstructure de mortier à base d'acétate de cellulose. Congrès Français du Génie Civil : Ville du futur et changement climatique (CFGC 2023), augc; AFGC, May 2023, Gif-sur-Yvette, France. 9 p
Effect of human hair fibers on microstructural and mechanical properties of mortars. CFGC 2023, Congrès Français du Génie Civil : Ville du futur et changement climatique, AUGC; AFGC, May 2023, Gif-sur-Yvette, France. pp.1693
Spalling rate of concretes subject to combined leaching and external sulfate attack. Cement and Concrete Research, 2022
Valorization of Cellulose Acetate Fibers in Mortars. 14th fib International PhD Symposium in Civil Engineering, Fédération Internationale du Béton, Sep 2022, Rome, Italy
Study of the effects of incorporating depolluted cellulose acetate in mortars, with and without superplasticizer, in view of recycling cigarette butt waste. Construction and Building Materials, 2022, 346, pp.128492
⟨10.1016/j.conbuildmat.2022.128492⟩
Effet du stéarate de calcium et d’additions sur l’ouvrabilité et la résistance mécanique de mortiers d’acétate de cellulose. Academic Journal of Civil Engineering, 2022, 40 (1 Special Issue - RUGC 2022), pp. 100-103
⟨10.26168/ajce.40.1.25⟩
Modeling the sulfate attack induced expansion of cementitious materials based on interface-controlled crystal growth mechanisms. Cement and Concrete Research, 2022, 152, 15 p
⟨10.1016/j.cemconres.2021.106676⟩
Locating ettringite due to DEF at the pore scale of cement paste by heat-based dissolution tests. Construction and Building Materials, 2020, 258, 19 p
⟨10.1016/j.conbuildmat.2020.120000⟩
Thermal and mechanical performances of cement-based mortars reinforced with vegetable synthetic sponge wastes and silica fume. Construction and Building Materials, 2020, 264, 11 p
⟨10.1016/j.conbuildmat.2020.120213⟩
The effect of the drying temperature on water porosity and gas permeability of recycled sand mortar. Construction and Building Materials, 2019, 214, pp. 677-684
⟨10.1016/j.conbuildmat.2019.04.128⟩
Pore size analyses of cement paste exposed to external sulfate attack and delayed ettringite formation. Cement and Concrete Research, 2019, 123, 33 p
⟨10.1016/j.cemconres.2019.05.011⟩
Water absorption in recycled sand: New experimental methods to estimate the water saturation degree and kinetic filling during mortar mixing. Construction and Building Materials, 2018, 158, pp. 464-471
⟨10.1016/j.conbuildmat.2017.10.023⟩
Modeling for cement materials exposed to external sulfate attack or delayed ettringite formation. CFM 2017 - 23ème Congrès Français de Mécanique, Aug 2017, Lille, France
Micromechanics modeling the solute diffusivity of unsaturated granular materials. International Journal of Multiphase Flow, 2016, 79, pp.1-9
⟨10.1016/j.ijmultiphaseflow.2015.10.004⟩
Prediction of permeability of monodisperse granular materials with a micromechanics approach. Journal of Applied Geophysics, 2016, 127, pp.82-90
⟨10.1016/j.jappgeo.2016.02.005⟩
Experimental investigation of the influence of supercritical state on the relative permeability of Vosges sandstone. Comptes Rendus Mécanique, 2015, 343 (9), pp. 495-502
⟨10.1016/j.crme.2015.06.009⟩
A micromechanics model for partial freezing in porous media. International Journal of Solids and Structures, 2015, 75-76, pp.109-121
⟨10.1016/j.ijsolstr.2015.08.005⟩
Stress from NaCl crystallisation by carbon dioxide injection in aquifers. Environmental Geotechnics, 2015, 2 (5), pp.280-291
⟨10.1680/envgeo.13.00057⟩
Heterogeneous nucleation of ice from supercooled NaCl solution confined in porous cement paste. Journal of Crystal Growth, 2015, 409, pp.1-9
⟨10.1016/j.jcrysgro.2014.09.045⟩
A Micromechanics Model for Solute Diffusion Coefficient in Unsaturated Granular Materials. Transport in Porous Media, 2015, pp.1-22
⟨10.1007/s11242-015-0597-3⟩
Micromechanical Modeling of Transport Properties of Cement-Based Composites: Role of Interfacial Transition Zone and Air Voids. Transport in Porous Media, 2015, 110 (3), pp.591-611
⟨10.1007/s11242-015-0574-x⟩
Freezing behavior of cement pastes saturated with NaCl solution. Construction and Building Materials, 2014, 59, pp.99-110
⟨10.1016/j.conbuildmat.2014.02.042⟩
Stress from nacl crystallization by CO2 injection in aquifers. Environmental Geotechnics, 2014, pp.280-291
Poroelastic analysis of partial freezing in cohesive porous materials. Journal of Applied Mechanics, 2013, 80 (2)
⟨10.1115/1.4007908⟩
Water removal by freeze-drying of hardened cement paste. Drying Technology, 2013, 31, pp.67--71
⟨10.1080/07373937.2012.717326⟩
Dependence on injection temperature and on aquifer's petrophysical properties of the local stress applying on the pore wall of a crystallized pore in the context of co2 storage in deep saline aquifers. European Physical Journal: Applied Physics, 2013, 64 (2)
⟨10.1051/epjap/2013120529⟩
M. Pellenq, Teddy Fen-Chong. Adsorption-induced deformation of microporous materials: coal swelling induced by CO2-CH4 competitive adsorption. Langmuir, 2012, 28 (5), pp.2659-2670
Determination of cement hydration and pozzolanic reaction extents for fly-ash cement pastes. Construction and Building Materials, 2012
⟨10.1016/j.conbuildmat.2011.07.007⟩
Pore structure characterization of cement pastes blended with high-volu me fly-ash. Cement and Concrete Research, 2012, 42 (1), pp.194-204
⟨10.1016/j.cemconres.2011.09.012⟩
Effect of porosity on thermal expansion coefficient of cement pastes and mortars. Construction and Building Materials, 2012, 1, pp.468-475
⟨10.1016/j.conbuildmat.2011.09.010⟩
Transformations physico-chimiques dans les matériaux du génie civil : Conséquences mécaniques et microstructurales. Transformations physico-chimiques dans les matériaux du génie civil : Conséquences mécaniques et microstructurales, INSTITUT FRANCAIS DES SCIENCES ET TECHNOLOGIES DES TRANSPORTS, DE L'AMENAGEMENT ET DES RESEAUX (IFSTTAR), 136 p., 2012, ETUDES ET RECHERCHES DES LABORATOIRES DES PONTS ET CHAUSSEES
⟨10.3829/erlpc.si18-fr⟩
Pellenq, Teddy Fen-Chong. Poromechanics of Microporous Carbons: Application to Coal Swelling during Carbon Storage. Annual world conference on Carbon (Carbon 2012), Jun 2012, Krakow, Poland
Pellenq, et al.. CO2 Storage in Coal Seams: Coupling Surface Adsorption and Strain. Geomechanics in CO2 Storage Facilities, 2012, 9781118577455
Analysis of pore structure, contact angle and pore entrapment of blende d cement pastes from mercury porosimetry data. Cement and Concrete Composites, 2012, 34, pp.1053--1060
⟨10.1016/j.cemconcomp.2012.06.005⟩
M. Pellenq, et al.. Adsorption and strain: from the molecule to a coal bed reservoir. MPPS 2011, Symposium on Mechanics and Physics of Porous Solids : A tribute to Pr. Olivier Coussy, Apr 2011, Marne-la-Vallée, France. pp.1-1
Lignes de conduite pour la sécurité d'un site de stockage géologique de CO2. 2011
Une meilleure compréhension du gel des matériaux cimentaires en présence de sel pour un béton durable. RIDAD (Rencontre Interdisciplinaire Doctorale de l'Aménagement Durable), Mar 2011, France. 12p
M. Pellenq, Teddy Fen-Chong. Effect of nanopore adsorption on solid mechanics : case of CO2 induced swelling of coal. 3rd International Conference on Porous Media, Interpore, Mar 2011, Bordeaux, France
Coupling of adsorption and strain in coal. ALERT-geomaterials - Workshop 2011 (21st edition), Oct 2011, Aussois, France.
Pellenq, Teddy Fen-Chong. Adsorption behavior in disordered nanoporous solids. Mechanics and Physics of Porous Solids - mpps 2011, Apr 2011, Champs-Sur-Marne, France. 2011
MPPS 2011, Symposium on Mechanics and Physics of Porous Solids : A tribute to Pr. Olivier Coussy, Marne-la-Vallée, 18-20 avril 2011. INSTITUT FRANCAIS DES SCIENCES ET TECHNOLOGIES DES TRANSPORTS, DE L'AMENAGEMENT ET DES RESEAUX (IFSTTAR), 406p, bibliogr., fig., 2011
⟨10.3829/act-actmpps-fr⟩
Is scaling a non-coupled phenomenon ?. INTERPORE 2011, Mar 2011, France. 2p
A study of freezing behavior of cementitious materials by poromechanical approach. International Journal of Solids and Structures, 2011, 48, pp.3267-3273
⟨10.1016/j.ijsolstr.2011.07.018⟩
M. Pellenq, et al.. Carbon dioxide injection in coal beds: from molecular simulations to reservoir simulations. Geoproc 2011, Jul 2011, Perth, Australia
Freezing and melting of water in porous geomaterials studied by magnetic resonance. 14th ICEM, Jul 2010, Poitiers, France
Surface fractal analysis of pore structure of high-volume fly-ash cement pastes. Applied Surface Science, 2010, 257, pp.762--768
⟨10.1016/j.apsusc.2010.07.061⟩
Cardinal Series Filter for NMR Signals. 51st ENC, Jan 2010, Daytona Beach (Florida), United States
Cardinal series to sort out defective samples in magnetic resonance data sets. Journal of Magnetic Resonance, 2010, 202, pp.147-154
⟨10.1016/j.jmr.2009.10.010⟩
Cardinal series to filter oversampled truncated magnetic resonance signals. Journal of Magnetic Resonance, 2010, 204, pp.64-75
⟨10.1016/j.jmr.2010.02.002⟩
Action combinée du gel et de sels sur un milieu poreux. CFM 2009 - 19ème Congrès Français de Mécanique, Aug 2009, Marseille, France
Investigation of water to ice phase change in porous media by ultrasonic and dielectric measurements. Journal of Cold Regions Engineering, 2009, 23 (2), pp.69-90
⟨10.1061/(ASCE)0887-381X(2009)23:2(69)⟩
Monteiro. Are Deicing Salts Necessary to Promote Scaling in Concrete?. Journal of Engineering Mechanics - ASCE, 2008, 134 (7), pp.589-598
⟨10.1061/(ASCE)0733-9399(2008)134:7(589)⟩
Durabilité sous percolation et/ou cristallisation confinée en milieu poreux. Matériaux. Université Paris-Est; Université de Marne la Vallée, 2008
Analyse micromécanique des variations dimensionnelles de matériaux alvéolaires — Application au polystyrène expansé. Mécanique [physics.med-ph]. Ecole Polytechnique X, 2008. Français
Influence of the permeability on the frost-thaw behaviour of concrete. Revue Européenne de Génie Civil, 2007, 11 (6), pp.751-761
⟨10.1080/17747120.2007.9692956⟩
Comportement au gel-dégel d'une structure en ciment. CFM 2007 - 18ème Congrès Français de Mécanique, Aug 2007, Grenoble, France
Dielectric capacity, liquid water content, and pore structure of thawing-freezing materials. Cold Regions Science and Technology, 2006, 44 (1), pp.52-66
⟨10.1016/j.coldregions.2005.07.001⟩
Role of pH in Electro-Osmosis: Experimental Study on NaCl–Water Saturated Kaolinite. Transport in Porous Media, 2005, 61 (1), pp.93-107
⟨10.1007/s11242-004-6798-9⟩
Crystallization, pore relaxation and micro-cryosuction in cohesive porous materials. Comptes rendus de l’Académie des sciences. Série IIb, Mécanique, 2005, 333 (6), pp.507-512
⟨10.1016/j.crme.2005.01.005⟩
Determination of liquid water content and dielectric constant in porous media by the capacitive method. Comptes rendus de l’Académie des sciences. Série IIb, Mécanique, 2004, 332 (8), pp.639-645
⟨10.1016/j.crme.2004.02.028⟩
Hervé, André Dubault, Jean Louis Halary. Viscoelastic characteristics of pentane swollen polystyrene beads. Journal of Applied Polymer Science, 1999, 73, pp.2463-2472
⟨10.1002/(SICI)1097-4628(19990919)73:12<2463::AID-APP15>3.0.CO;2-U⟩
Micromechanical modelling of intracellular pressure-induced deformation of foams; application to expanded polystyrene. European Journal of Mechanics - A/Solids, 1999, 18 (2), pp.201-218
⟨10.1016/S0997-7538(99)80012-6⟩