› Durable concrete structures: cracks & corrosion and corrosion & cracks - Ueli Angst, ETH Zurich Institute for Building Materials
08:50-09:15 (25min)
› Modelling of pre-stressed concrete behaviour in the temperature range 20-70°C - Alain Sellier, LMDC, Université de Toulouse, INSA/UPS Génie Civil, 135 Avenue de Rangueil, 31077 Toulouse cedex 04
09:15-09:40 (25min)
› 3D printed capsules for self-healing concrete applications - Giovanni Anglani, Politecnico di Torino
09:40-10:05 (25min)
MS11 : Fracture and durability of structures (H. Mang, B. Pichler & Y. Yuan)
Amphi 400
B. Pichler, U. Angst
› Thermoelastic multiscale analysis of concrete pavements subjected to hail showers - Bernhard Pichler, Institute for Mechanics of Materials and Structures, TU Wien - Vienna University of Technology
10:35-11:00 (25min)
› Does The Water To Cement Ratio Of Concrete Impact The Value Of Its Critical Degree Of Saturation? - Rita Maria GHANTOUS, Hautes Etudes d'Ingénieur, Oregon State University, School of Civil and Construction Engineering, Corvallis, Oregon, 97331
11:00-11:20 (20min)
› Mechanical Evaluation Of 3d Printable Nano-Silica Incorporated Fibre-Reinforced Lightweight Foam Concrete - Seung Cho, Stellenbosch University
11:15-11:35 (20min)
› Effect of Loading Frequency on Flexural Fatigue Behaviour of Plain Concrete - Keerthana Kirupakaran, Indian Institute of Science, Bangalore
11:40-12:00 (20min)
› Energy Equivalence Approach for Analysis of Reinforced Concrete Beams under Mixed Mode Loading - Radhika V, Indian Institute of Science, Bangalore
12:00-12:20 (20min)
› Influence of Softening Rock Mass Behavior in 3D Simulations of Tunneling - Magdalena Schreter, Leopold Franzens Universität Innsbruck - University of Innsbruck
12:20-12:40 (20min)
MS10 : Nuclear vessel behaviour under extreme loading (F.Dufour)
Amphi A
F. Dufour & A. Sellier
› Minerals expansions in aggregates: a micromechanics-based investigation of damage - Yann Le Pape, Oak Ridge National Laboratory [Oak Ridge]
10:35-10:55 (20min)
› Cracking at early age of a massive reinforced concrete structure : case of the gusset of the VeRCoRs mock-up - Jacky Mazars, Sols, Solides, Structures-Risques, Laboratoire 3SR
10:55-11:15 (20min)
› Fracture propagation in nuclear graphite - Lukasz Kaczmarczyk, School of Engineering, The University of Glasgow
11:15-11:35 (20min)
› Uncertainty propagation through Thermo-Hydro-Mechanical modelling of concrete cracking and leakage – Application to containment buildings - Julien Baroth, Univ. Grenoble Alpes, 3SR, F-38000 Grenoble France CNRS, 3SR, F-38000 Grenoble, France
11:35-11:55 (20min)
› Effect of the spatial correlation of damage properties of concrete on the structural cracking patterns - DAVID BOUHJITI, Laboratoire sols, solides, structures - risques [Grenoble]
11:55-12:15 (20min)
MS7 : Probalistic aspects of fracture (Miroslav Vořechovský)
Room 20
M. Vorechovski, P. Grassl
› Size Dependence of CoV of Shear Strength of RC Beams and Comparison with Fishnet and Hierarchical Models - Zdeněk Bažant, Northwestern University
10:35-11:00 (25min)
› Error in the probabilistic characterisation of concrete fatigue - José J. Ortega, Universidad de Castilla-La Mancha
11:00-11:20 (20min)
› Reliability Analysis of Concrete Beams Reinforced with Carbon Fiber-Reinforced Polymer Bars - Felipe Augusto da Silva Barbosa, Escola Politecnica da Universidade de Sao Paulo [Sao Paulo]
11:20-11:40 (20min)
› Analytical random field-based model for fracture in concrete - Miroslav Vorechovsky, Brno University of Technology, Inst. of Structural Mechanics
11:40-12:00 (20min)
› Increasing the design shear strength of concrete bridge decks by tests and statistical analysis of a shear database - Maike Harter, Hamburg University of Technology (TUHH)
12:00-12:20 (20min)
› Full normalization of the cyclic creep curve of steel-fiber reinforced concret - Gonzalo Ruiz, Universidad de Castilla-La Mancha
12:20-12:40 (20min)
› Fracture Behaviour of Ultra-High Performance Concrete - AWADHESH SHARMA, Indian Institute of Technology Roorkee, Roorkee
10:35-10:55 (20min)
› Repairing of short reinforced concrete corbel by bonding composite material under continuous load - Ivelina IVANOVA, Université de Technologie Chimique et de Métallurgie Sofia
10:55-11:15 (20min)
› Shear behaviour of polyolefin and steel fibre-reinforced concrete - Jaime GALVEZ, Universidad Politécnica de Madrid [Madrid]
11:15-11:35 (20min)
› Monitoring Micro-structure Evolution Using Low Cost Digital Microscope - Mahesh Mungule, Institute of Infrastructure Technology Research and Management, Ahmedabad
11:35-11:55 (20min)
› The effect of elevated temperatures on the tensile properties of Steel Fiber Reinforced Concrete by means of Double Edge Wedge Splitting test: preliminary results - Ramoel Serafini, University of São Paulo
11:55-12:15 (20min)
› Low Temperature Tensile Strength and Fracture Toughness of Asphalt Concrete Determined from Small Notched 3-p-b Samples - Binhua Wang, Chang'an University
12:15-12:35 (20min)
› Numerical modeling of crack propagation using zero-thickness interfaces elements and configurational mechanics - I. Carol, Division of Geotechnical Engineering and Geo-Sciences ETSECCPB (School of Civil Engineering) Universitat Politècnica de Catalunya (UPC)
10:35-10:55 (20min)
› Numerical Modelling of Fracture in Polyolefin Fibre Reinforced Concrete Specimens Under Mixed-Mode Loading (I+II) - Jaime GALVEZ, Universidad Politécnica de Madrid [Madrid]
10:55-11:15 (20min)
› Lattice model for numerical analysis of fracture process of concrete material under various loading conditions - ze chang, Delft University of Technology
11:15-11:35 (20min)
› Modelling of High-Cycle Fatigue Crack Growth in Concrete - Jan Cervenka, Cervenka consulting
11:35-11:55 (20min)
› Nonlinear Behavior Assessment of Reinforced Concrete Frames by Carbon Fiber Reinforced Polymers under Blast Loading using Finite Element Method - Mahdi Kolbadi, Department of civil engineering
11:55-12:15 (20min)
› Numerical Simulation of HS-SHCC under Quasi-static Tensile Loading - alaleh shehni, Institute of Concrete Structures, Technische Universität Dresden
12:15-12:35 (20min)
› An experimental and numerical investigation into the behaviour of vascular self-healing cementitious materials - Anthony Jefferson, Cardiff University
10:35-10:55 (20min)
› Modelling the carbonation reactions in self-healing concrete - Etelvina Javierre, Centro Universitario de la Defensa
10:55-11:15 (20min)
› Strength recovery of nano-reinforced cement mortars as parameter of self-healing evaluation: a methodological approach - Maria Amenta, National Center for Scientific Research "Demokritos"
11:15-11:35 (20min)
› Autogenous healing of fiber/matrix interface and its enhancement - Jishen Qiu, Nanyang Technological University
11:35-11:55 (20min)
› On the role of soft inclusions on the fracture behaviour of cement paste - Claudia Romero Rodriguez, Delft University of Technology
11:55-12:15 (20min)
MS11 : Fracture and durability of structures (H. Mang, B. Pichler & Y. Yuan)
Amphi 400
B. Pichler
› Modeling corrosion of steel reinforcement in concrete: natural vs accelerated corrosion - Joško Ožbolt, University of Stuttgart
14:00-14:20 (20min)
› Numerical investigation of influence factors on concrete fracture properties determination - Gilda Daisse, University of Natural Resources and Life Sciences, Christian Doppler Laboratory for Life-Cycle Robustness in Fastening Technology, Vienna
14:20-14:40 (20min)
› Mesoscale investigation of the FPZ length/ Crack length correlation in quasi-brittle materials like concrete. - Nassima Aissaoui, Laboratoire RISAM Université de Tlemcen
14:40-15:00 (20min)
› Strain development of high strength grouts under compressive fatigue loading and determination of fatigue properties from self-heating measurements - Erisa Myrtja, Laboratoire de Mécanique et Technologie
15:00-15:20 (20min)
› Phenomenological modelling of impact of temperature on sorption and desorption isotherms and induced effects on tensile strength - Laurie Lacarrière, Université de Toulouse, UPS, INSA, LMDC (Laboratoire Matériaux et Durabilité des Constructions)
15:20-15:40 (20min)
MS10 : Nuclear vessel behaviour under extreme loading (F.Dufour)
Amphi A
F. Dufour, A. Sellier
› Study of the Containment History of the Vercors Mock-Up and Prediction of the Leakage Rate Under Pressurization Tests - Thibaud Thénint, Sixense NECS
14:00-14:20 (20min)
› Predicting the Permeability and Relative Permeability of Concrete - Gilles Pijaudier-Cabot, Laboratoire des Fluides Complexes et leurs Réservoirs
14:20-14:40 (20min)
› Critical overview and new conform matching law to assess permeability of concrete as a function of damage accounting for unloading path - Frédéric Dufour, Laboratoire Sols, Solides, Structures et Risques
14:40-15:00 (20min)
› Contribution of ENS Paris-Saclay to SINAPS@ project: Structural modelling of RC structures for seismic assessment - Frédéric Ragueneau, Laboratoire de Mécanique et Technologie
15:00-15:20 (20min)
› Overview Of Mitigation Models Dedicated To Severe Accidents And Consequences On Flow Ratethrough Containment Concrete Structures - Stéphane Mimouni, EDF
15:20-15:40 (20min)
MS8 : Concrete at high temperatures (H. Carré & R. Felicetti)
Room 23
H. Carré, R. Feliccetti
› Assessment of Fire Exposed Concrete with Full-field Strain Determination and Predictive Modelling - Natalie Williams Portal, RISE Research Institutes of Sweden
14:00-14:20 (20min)
› Finite element analysis of hygro-thermal behaviour of concrete during fire spalling - RAMEZ BAYDOUN, Ramez
14:20-14:40 (20min)
› Multi-scale Modelling of Deteriorating Concrete at Elevated Temperature and Collapse Simulation of Underground Ducts - Keitai Iwama, Graduate School of Urban Innovation, Yokohama National University
14:40-15:00 (20min)
› Toward a fully coupled THM mesoscopic modelling of the behaviour of concrete at high temperature - Matthieu Briffaut, Laboratoire sols, solides, structures - risques [Grenoble]
15:00-15:20 (20min)
› Explosive Spalling in Concrete Exposed to High Temperature: Influence of Pore Pressure on Tensile Behaviour and Role of Mix Design - Roberto Felicetti, Politecnico di Milano
15:20-15:40 (20min)
› Simulating Hydraulic Fracturing Processes in Cement Composites using TOUGH-RBSN - daisuke asahina, Geological Survey of Japan
14:00-14:20 (20min)
› Analytical Investigation of the Influence of Rebar Arrangement on Corrosion Cracking Pattern by RBSM - Punyawut Jiradilok, The University of Tokyo
14:20-14:40 (20min)
› On macroscopic elastic properties of isotropic discrete systems: effect of tessellation geometry - Jan Elias, Brno University of Technology, Faculty of Civil Engineering, Institute of Structural Mechanics
14:40-15:00 (20min)
› Multiphysics Lattice Discrete Particle Model for the Simulation of Concrete Thermal Spalling - Lei Shen, Northwestern University [Evanston], Hohai University
15:00-15:20 (20min)
› Fracture simulation of concrete with ASR and DEF expansions by RBSM - Yushi Meng, The University of Tokyo [Tokyo]
15:20-15:40 (20min)
› Meshfree modelling of dynamic fracture in fiber reinforcec concrete - Rena C Yu, University of Castilla La Mancha
14:00-14:20 (20min)
› Discrete element modelling of high performance concretes: effect of aggregates properties - arnaud delaplace, LafargeHolcim R&D
14:20-14:40 (20min)
› Effect of Fibers, Distributed Net Reinforcement and Sharp Corners on Fracture and Size Effect in Concrete Structures - Zdeněk Bažant, Northwestern University [Evanston]
14:40-15:00 (20min)
› Modelling of the behavior of Steel-Concrete-Steel composite beams with a full or a partial composite action - Robine Calixte, SEMT, CEA DEN, Université Paris Saclay, 91191 Gif sur Yvette Cedex, France
15:00-15:20 (20min)
› A Quantitative Analysis of Toughening Mechanisms in Steel Fibre Reinforced Ultra-High-Performance Concrete Through Multimodal Nondestructive Evaluation - Eric Landis, University of Maine
14:00-14:25 (25min)
› Improvement of Impact-Echo Method by Applying Image Recognition of Sound Spectrogram - HIROSHI SHIMBO, Hosei University [Chiyoda]
14:25-14:45 (20min)
› Support vector machine procedure and Gaussian mixture modelling of Acoustic emission signals to study crack classification in reinforced concrete structures - Vidya Sagar R, Indian Institute of Science, Bangalore
14:45-15:05 (20min)
› Acoustic emission-based analysis of damage mechanisms in steel fibre reinforced concrete under monotonic and cyclic loading - Maure De Smedt, Department of Civil Engineering [KU Leuven]
15:05-15:25 (20min)
› Clustering of acoustic emission signals for fracture monitoring during accelerated corrosion of reinforced concrete prisms - Charlotte Van Steen, Catholic University of Leuven
15:25-15:45 (20min)