Vous pouvez télécharger les présentations du colloque international SSCS’2012
Tuesday May 29, 2012
9:00 am – 9:30 am
Invited paper: A multiphase concrete model with application to high temperature, structural repair, leaching and Alkali-Silica reaction
F. Pesavento
9:30 am – 10:30 am: Sessions
Session I-5: Chemical aging (chemical reactions and transfers)
Bayesian reliability of reinforced concrete structure coupled with corrosion sensors
G. Lebon, C. Poisson, R. Devaux, V. Lamour
Lattice discrete particle modeling of alkali-silica-reaction effects to concrete structures
G. Di Luzio, M. Alnaggar, G. Cusatis
A multiscale approach to diffusion phenomena in concrete
F. Nilenius , F. Larsson, K. Lundgren, K. Runesson
Session II-2: Buildings
Decreases to the Carbon Dioxide Impermeability of Polyurethane Waterproof Membranes Caused by Weathering and Concrete Substrate Cracking
M. Tsukagoshi, T. Ueda, K. Tanaka
Numerical Modelling of Deconstructable Composite Beams with Bolted Shear Connectors
M.A. Bradford, Y.L. Pi
Advanced Construction Stage Analysis of High-rise Building Considering Creep and Shrinkage of Concrete
T. Ha, S. Lee
Session I-2: Early age behaviours
Monitoring of the creep and the relaxation behavior of concrete since setting time, part 1: compression
C. Boulay, M. Crespini, S. Staquet, B. Delsaute, J. Carette
Monitoring of the creep and the relaxation behavior of concrete since setting time, part 2: tension
B. Delsaute, J. Carette, S. Staquet, C. Boulay, M. Crespini
Numerical Model for Quantifying Degree of Hydration in Concrete Mixes with Reduced CO2 Footprint
A. Attari, C. McNally, M. Richardson
11:00 am – 12:20 am: Sessions
Session I-4: Cracking behaviours (static, fatigue, dynamic)
Discrete Element Simulation of Concrete Fracture and Crack Evolution
B. Beckman, K. Schicktanz, M. Curbach
Using 3D Microstructural Imaging to Produce Physically-Based Numerical Models for Concrete: lattice simulations
J.E. Bolander, E.N. Landis
Numerical modeling of cracking in fiber reinforced concretes
P. Rossi, T.S. Phan, J.L. Tailhan
Session I-3: Drying, Shrinkages and Creeps
Analysis of cracking in a massive concrete structure at early age
A. Hilaire, F. Benboudjema, A. Darquennes, Y. Berthaud, G. Nahas
The simulation of time dependent behaviour of cement bound materials with a micro-mechanical model
R. Davies, A.J. Jefferson
Nonlinear basic creep and drying creep modeling
A. Sellier, L. Buffo-Lacarriere S. Bourbon
Hydration Based Model to predict Creep and Shrinkage in Concrete.
D.Harinadha Reddy, A. Ramaswamy
Session I-2: Early age behaviours
Use of original percolation approach in homogenization methods for the prediction of concrete hydro-mechanical behavior at early age
L. Buffo-Lacarrière, A. Sellier, P. Souyris
Load Calculation Model during Construction of Multi-story Concrete Structures
T. Yamamoto
2:00 pm – 3:20 pm: Sessions
Session I-6: Coupling Problems
Modelling of Corrosion of Steel Reinforcement in Concrete – Fully Coupled 3D FE Model
J. Ožbolt, G. Balabanić, M. Kušter, F. Oršanić
Meso-mechanical study of high-temperature cracking in mortar and concrete specimens using fracture-based zero-thickness interfaces
M. Rodriguez, C.M. Lopez, I. Carol
A Thermo-chemo-mechanical numerical model applied to the design of sustainable structures
E.M R. Fairbairn, F.L.B. Ribeiro, R.D. Toledo Filho, M.M. Silvoso, I.A. Ferreira, G.C. Cordeiro
Session I-5: Chemical aging (chemical reactions and transfers)
Contact elements, creep and anisotropy for the numerical modelling of concrete structures affected by internal swelling reaction
O. Omikrine-Metalssi, J.F. Seignol, S. Rigobert, F. Toutlemonde, L.I. Boldea
Prediction of Chloride Ingress into Concrete in a Marine Environment
I.N. Robertson
Simulation of the concrete chloride NT Build-492 migration test
J. Lizarazo-Marriaga, J. Gonzalez, P. Claisse
Concrete resistivity on small scale high performance concrete samples
J. Lizarazo-Marriaga, C.A. Cortés
Session I-4: Cracking behaviours (static, fatigue, dynamic)
Numerical modelling of reinforced concrete beam response to repeated loading including steel-concrete interface damage
A. Castel, R.I. Gilbert, S.J. Foster
Modelling of the reinforcing bars and prestressing tendons for containment buildings
M. David, E. Lorentz, S. Michel-Ponnelle, J.J. Marigo
Numerical methods for collapse analysis of RC framed structures with physical and geometrical nonlinearity
M. Ucci, M.V. Sivaselvan, E. Spacone
Effects of carbonation on the lifetime of concrete structures and updating by Bayesain networks
B. Capra, A. Sellier, F. Deby,P. Rougeau
4:00 pm – 5:00 pm: Sessions
Session II-4: Tunnels
Analysis of cracking due to shrinkage restraint in a concrete tunnel
M. Briffaut, A. Bonnet, B. Bahrami, F. Benboudjema, L. D’Aloia
The study of interaction between sprayed concrete and steel support in a rock-TBM tunnelling using 3D-FEM model
G.D. Kang, Y.S. Kwak, I.M. Lee
Session I-5: Chemical aging (chemical reactions and transfers)
Lattice model as a tool for modelling transport phenomena in cement based composites
B. Šavija, J. Pacheco, R.B. Polder, E. Schlangen
Modelling of the moisture transfer under wetting-drying cycles in cementitious material
Z. Zhang, M. Thiéry, V.Baroghel Bouny
Wednesday May 30, 2012
9:00 am – 9:30 am:
Invited paper: Multilevel numerical modeling for durability of RC structures
V. Baroghel-Bouny
9:30 am – 10:30 am: Sessions
Session I-5: Chemical aging (chemical reactions and transfers)
Numerical tool for durability assessment of concrete structures subjected to aggressive environment
J. Mai-Nhu, A. Sellier, P. Rougeau, F. Duprat
Assessment of service life and environmental impacts of chloride exposed concrete structures with repairs by cover replacement
A. Petcherdchoo
The Alkali-Silica Reaction in Concrete: Structural Modeling and Numerical Simulation
R. Esposito, M.A.N. Hendriks
Session I-4: Cracking behaviours (static, fatigue, dynamic)
Determination of the dynamic tensile response and dissipated fracture energy of concrete with a cohesive element model
F. Gatuingt, L. Snozzi, J.F. Molinari
Numerical study on load distribution in HC floors
P. Bernardi, R. Cerioni, N. Garutti, E. Michelini
Crack Elimination in Concrete Floors and Foundations
R. Cajka at al.
Session I-6: Coupling Problems
Investigation of the hygro-thermo-chemical modelling of concrete in unsaturated state conditions subjected to moderate temperatures
A.S. Chitez, A.J. Jefferson
Experimental and numerical analysis of salt transport and crystallization in non-isothermal partly and fully saturated porous building materials
M. Koniorczyk, D. Gawin
11:00 am – 12:20 am: Sessions
Session I-1: Flowing and Casting
Application of the fluid dynamics model to the field of fibre reinforced self-compacting concrete
O. Svec, H. Stang, J.F. Olesen, L. N. Thrane
A numerical approach to analyze the particulate flow in concrete pumping circuit
Choi, Myoung Sung , Kim, Young Jin, Jeon, Se Jin, Kim, Yong Jic
Experimental and Numerical Techniques to Characterize Structural Properties of Fresh Concrete
T. Di Carlo
Session I-4: Cracking behaviours (static, fatigue, dynamic)
Continuum damage mechanics based model for quasi-brittle materials subjected to cyclic loadings: application to concrete
B. Richard, F. Ragueneau, A. Delaplace, C. Oliver
Effects of the concrete damage due to corrosion of steel bars on the static and dynamic response of PRC/RC beams
R. Capozucca
Statistical analysis of crack widths by virtual modeling of reinforced concrete beams
D. Novák, L. Fekete, R. Pukl
Using 3D Microstructural Imaging to Produce Physically-Based Numerical Models for Concrete. Part I: Micromechanical Experiments
E.N. Landis, J.E. Bolander
Session I-6: Coupling Problems
Thermo-hydro-mechanical modelling and simulation of fire induced spalling in concrete
M.T. Phan, S. Dal Pont, F. Meftah, S. Rigobert, P. Autuori, L. D’Aloia
Chemo-Mechanical Micro Model for Alkali-Silica Reaction
V. Saouma, W. Puatatsananon
Modeling of fluid transfers in cracking concrete: experimental constitutive laws and numerical probabilistic strategies
G.Rastiello, P. Rossi, J.L. Tailhan, S. Dal Pont, C. Boulay
Role of Numerical Modelling of Reinforcement Corrosion for Sustainable Concrete Structures
H. Stang, M. D. Lepech, M. Geiker
2:00 pm – 3:20 pm: Sessions
Special Session:
A new mock-up for evaluation of the mechanical and leak-tightness behaviour of NPP containment building
E. Galenne, B. Masson
Session II-3: Nuclear structures and storages
Cracks distance and opening in reinforced concrete membranes: codes predictions vs. experimental measurements
M. Rachidi, P. Bisch, S. Erlicher
Modelling of leak tightness degradation of reinforced containment vessels due to aging and cracking mechanisms
M. Mozyan-Kharazi
Finite Element Analysis of Thermal Restraint at Early Concrete Ages, Exemplified by Cooling Tower Shell Structure
K. Turner, D. Schlicke, V.T. Nguyen
Session II-1: Bridges
CO2-Optimization of PC precast bridges by hybrid heuristics
J.V. Martí, V. Yepes, F. González-Vidosa, J. Alcalá
Use of nonlinear finite element models for structural evaluation of concrete box girder bridges
E. Yildiz, B. Massicotte
4:00 pm – 5:00 pm: Sessions
Session II-3: Nuclear structures and storages
A new Creep model for NPP containment behaviour prediction
A. Foucault
Dunkerque LNG Terminal : tanks design
L. Marracci
Session I-7: Other Problems
Characteristics and Prediction of Autogenous Shrinkage in Concrete Made with Low-Heat Cement and GGBS
S. Yoshida, T. Nawa, F. Taguchi, T. Ogura
Bond behavior of plain bars subjected to uniaxial lateral tension
B.H. Xu, X. Zhang, Z.M. Wu
Thursday May 31, 2012
9:00 am – 9:30 am:
Invited paper: Cracking of concrete structures: interest and advantages of the probabilistic discrete approaches
P. Rossi, J.L. Tailhan
9:30 am – 10:30 am: Sessions
Session II-5: Other applications
Explicit Nonlinear Finite Elements for the Design of Concrete Structures: Application to Hydraulic Structures
M. Ben Ftima, B. Massicotte
Fatigue life of fire damaged concrete cylinders repaired with carbon fibre reinforced polymer subjected to cyclic loading in compression
Y.K Guruprasad, A. Ramaswamy
Comparison of Deterministic and Probabilistic Design (environmental aspects)
P. Štěpánek, I. Laníková, P. Šimůnek
Session II-2: Buildings
Modeling of the behaviour of RC tie-beams reinforced by flat steel rebars: A comparison between 2D and 3D numerical simulations of the steel/concrete interface
T.S. Phan, J.L. Tailhan, P. Rossi, J. Foulliaron
Reliability of Ancient RC Structures by Means of Numerical Modeling
S. Tattoni, F.Stochino
11:00 am – 12:20 am: Sessions
Session I-3: Drying, Shrinkages and Creeps
Approach for Consideration of Viscoelasticity in Time Step Restraint FEM Analyses of Hardening Concrete
D. Schlicke, V.T. Nguyen
Use of FEM to assess shrinkage cracking in restrained concrete structures
L. Leitão, M. Azenha, C.F. Sousa, R. Faria
Mesh-less diffusion and elastic numerical homogenization of concrete microstructures
F. Lavergne, J. Sanahuja , C. Toulemonde
Session I-4: Cracking behaviours (static, fatigue, dynamic)
Probabilistic modelling of crack creation and propagation in concrete structures: some numerical and mechanical considerations.
J.L. Tailhan, P. Rossi, T.S. Phan, J. Foulliaron
Cracking Propagation Simulation of Concrete due to Rebar Corrosion
H. Nakamura, T.K. Khoa, N. Ueda, M. Kunieda
A RC fibre beam element for full modelling of the bending-shear response by dual section approach
P. Tortolini, E. Spacone, M. Petrangeli
Inverse analysis procedure for the characterisation of softening diagrams for FRC beams and panels
A. Nour, B. Massicotte, R. De Montaignac, J.P. Charron
2:00 pm – 3:20 pm: Sessions
Session I-7: Other Problems
Modeling the engineering performance of self-compacting concrete to produce precast pile
M. Sonebi, R. Morton, S. Taylor
Friday June 1st, 2012
9:00 am – 9:30 am:
Invited paper: Implementation of a validation procedure for using numerical models in concrete structure design and assessment
B. Massicotte, M. Ben Ftima, A. Nour, E. Yiliz, D. Conciatori
9:30 am – 10:30 am: Sessions
Session II-1: Bridges
Predicting the Shear Behaviour of Solid Slab Bridges using Nonlinear Finite Elements
D. Conciatori, B. Massicotte
Numerical Modeling of the Mechanical behavior of bridge Decks with Precast Parapets
M. Namy, J.P. Charron, B. Massicotte
Cracking analysis of concrete structure elements reinforced by flat steel rebars
T.S. Phan, J.L. Tailhan, P. Rossi, J. Foulliaron
11:00 am – 12:20 am: Sessions
Session II-5: Other applications
Numerical modelling strategies for safety assessment and rehabilitation of concrete dams
P. Léger, L. Stefan, M. Leclerc
Construction phasing of a dam spillway: thermo-mechanical simulation
M. Azenha, R.M. Lameiras, J. Barros, A. Costa
Design of UHPC Wind Turbines
FX. Jammes, F.J. Ulm, X. Cespedes, J.Resplendino
Session II-2: Buildings
Numerical Assessment of the Thermal Performance of Structural Precast Panels
J. Keenahan, K. Concannon, D. Hajializadeh, C. McNally
Mechanical Analysis and Simplified Models of Concrete Block Infill Walls under Out-of-Plane Action
W.Q.Zhong, M.S.Gang, X.H. Cai
Seismic Performance Evaluation of Reinforced Concrete Building with Static Pushover Analysis
K. Tounsi , H. Aknouche