COMPUTATIONALMODELLINGOFCONCRETEANDCONCRETESTRUCTURES ComputationalModellingofConcreteandConcreteStructurescontainsthecontributionstotheEURO-C 2022conference(Vienna,Austria,23–26May2022).Thepapersreviewanddiscussresearchadvancements and assess the applicability and robustness of methods and models for the analysis and design of concrete, fibre-reinforcedandprestressedconcretestructures,aswellasmasonrystructures.Recentdevelopmentsinclude methodsofmachinelearning,noveldiscretisationmethods,probabilisticmodels,andconsiderationofagrowing number of micro-structural aspects in multi-scale and multi-physics settings. In addition, trends towards the materialscalewithnewfibresand3Dprintableconcretes,andlife-cycleorientedmodelsforageinganddurability ofexistingandnewconcreteinfrastructureareclearlyvisible.Overallcomputationalrobustnessofnumerical predictionsandmathematicalrigourhavefurtherincreased,accompaniedbycarefulmodelvalidationbasedon respectiveexperimentalprogrammes.Thebookwillserveasanimportantreferenceforbothacademicsand professionals,stimulatingnewresearchdirectionsinthefieldofcomputationalmodellingofconcreteandits applicationtotheanalysisofconcretestructures. EURO-C 2022 is the eighth edition of the EURO-C conference series after Innsbruck 1994, Bad Gastein 1998,St.JohannimPongau2003,Mayrhofen2006,Schladming2010,St.AntonamArlberg2014,andBad Hofgastein2018.Theoverarchingfocusoftheconferenceseriesisoncomputationalmethodsandnumerical modelsfortheanalysisofconcreteandconcretestructures. Computational Modelling of Concrete and Concrete Structures Editedby Günther Meschke RuhrUniversityBochum,Germany Bernhard Pichler TechnischeUniversitätWien,Austria Jan G. Rots DelftUniversityofTechnology,Netherlands CRCPress/BalkemaisanimprintoftheTaylor&FrancisGroup,aninformabusiness ©2022selectionandeditorialmatter,GüntherMeschke, BernhardPichler&JanG.Rots;individualchapters,thecontributors TypesetinTimesNewRomanbyMPSLimited,Chennai,India TherightofGüntherMeschke,BernhardPichler&JanG.Rotstobe identifiedastheauthorsoftheeditorialmaterial,andoftheauthors fortheirindividualchapters,hasbeenassertedinaccordancewith sections77and78oftheCopyright,DesignsandPatentsAct1988. TheOpenAccessversionofthisbook,availableatwww.taylorfrancis.com,has beenmadeavailableunderaCreativeCommonsAttribution-NonCommercial-No Derivatives4.0license. Althoughallcareistakentoensureintegrityandthequalityofthispublicationandthe informationherein,noresponsibilityisassumedbythepublishersnortheauthorforany damagetothepropertyorpersonsasaresultofoperationoruseofthispublicationand/or theinformationcontainedherein. LibraryofCongressCataloging-in-PublicationData Acatalogrecordhasbeenrequestedforthisbook Firstpublished2022 Publishedby: CRCPress/Balkema Schipholweg107C,2316XCLeiden,TheNetherlands e-mail:[email protected] www.routledge.com–www.taylorandfrancis.com ISBN:978-1-032-32724-2(Hbk) ISBN:978-1-032-32845-4(Pbk) ISBN:978-1-003-31640-4(eBook) DOI:10.1201/9781003316404 ComputationalModellingofConcreteand ConcreteStructures–Meschke,Pichler&Rots(Eds) ©2022CopyrighttheEditor(s),ISBN:978-1-032-32724-2 Table of contents Preface xi Plenarylectures Reappraisalofphase-field,peridynamicsandotherfracturemodelsinlightof classicalfracturetestsandnewgaptest 3 Z.P.Bažant,H.T.Nguyen&A.A.Dönmez Ontheapplicationofnonlinearanalysisinthedesignandassessmentof reinforcedconcretestructures 8 J.Cˇervenka,F.Šmejkal,V.Cˇervenka&D.Kurmann Fluctuation-basedfracturemechanicsofheterogeneousmaterialsandstructuresin thesemigrandcanonicalensemble 22 F.-J.Ulm,T.Mulla,T.Vartziotis,A.Attias,M.Botshekan&N.Rahbar Buildingresilienceandmasonrystructures:Howcancomputationalmodellinghelp? 30 P.B.Lourenc˛o&M.F.Funari&L.C.Silva Thenumericalsimulationofself-healingcementitiousmaterials 38 A.D.Jefferson&B.L.Freeman Surfaceandsizeeffectsonelasticityandfracture 46 G.Pijaudier-Cabot,D.Toussaint,M.Pathirage,D.Grégoire,R.Vermorel&G.Cusatis Analysisofconcretematerials Fractureofcementhydratesdeterminedfrommicro-scratchingtestsandtheirmodeling 59 J.Neˇmecˇek,V.Šmilauer,J.Neˇmecˇek&R.Cˇtvrtlík FE2multiscalemodellingofchlorideionstransportinrecycledaggregatesconcrete 66 A.Fanara,L.Courard&F.Collin Computationalmodellingofmaterialbehaviouroflayered3Dprintedconcrete 76 O.Shkundalova,T.Molkens,M.Classen&B.Rossi Numericalmodellingviaacoupleddiscreteapproachoftheautogenoushealingfor Fibre-ReinforcedCementitiousComposites(FRCCs) 86 A.Cibelli,G.DiLuzio&L.Ferrara Experimentalandcomputationalmicromechanicsofdentalcementpaste 96 P.Dohnalík,B.L.A.Pichler,L.Zelaya-Lainez,O.Lahayne,C.Hellmich&G.Richard Autogenoushealingincement:AkineticMonteCarlosimulationofCaCO precipitation 102 3 A.Alex&E.Masoero NumericalinvestigationsofdiscretecrackpropagationinMontevideosplittingtest usingcohesiveelementsandrealconcretemicro-structure 107 B.Kondys,J.Bobin´ski&I.Marzec A3Dcoupledchemo-mechanicalmodelforsimulatingtransientdamage-healing processesinself-healingcementitiousmaterials 117 B.L.Freeman&A.D.Jefferson v Meso-scalesimulationofnon-uniformsteelcorrosioninduceddamageinrecycled aggregateductileconcrete 122 J.Fan,M.J.Bandelt&M.P.Adams SimulationofBraziliantestsofultra-highperformancefibre-reinforcedconcrete 130 B.Sanz,J.Planas&J.M.Sancho MultiscalemodelingofthemesotextureofC-S-HandASRgels 138 S.Ait-Hamadouche&T.Honorio StudyondetectionofinternalcracksbyinspectionofimpactechousingCNN 148 S.Sano,T.Mizobuchi,H.Shimbo,T.Ozeki&J.-I.Nojima Effectoflateralconfinementonconcretefatiguelifeundershearloading 154 M.Aguilar,H.Becks,A.Baktheer,M.Classen&R.Chudoba Simulationofself-compactingsteelfibrereinforcedconcreteusinganenhanced SPHmethodology 162 A.Mimoun&S.Kulasegaram Decarbonizingconcretewithartificialintelligence 168 Y.Song,B.Ouyang,J.Chen,X.Wang,K.Wang,S.Zhang,Y.Chen,G.Sant&M.Bauchy Comparisonofperfectandcohesiveadhesionbetweenglobulesonmechanical propertiesofC-S-HgelRVEwithFEMmethod 177 P.Wang,F.Bernard&S.Kamali-Bernard PredictiveapproachofthesizeeffectofPFRCsimulatedbyusing asofteningfunction 184 J.C.Gálvez,F.Suárez,A.Enfedaque&M.G.Alberti EstimationofconcretestrengthbymachinelearningofAEwaves 193 Y.Shimamoto,S.Tayfur,N.Alver&T.Suzuki Fiberorientationmodelingduringextrusion-based3D-concrete-printing 202 J.Reinold,V.Gudz˘ulic´&G.Meschke Modellingofcrackingmechanismsincementitiousmaterials:Thetransitionfrom diffusemicrocrackingtolocalizedmacrocracking 212 I.C.Mihai,A.Bains&P.Grassl Analysisofconcretestructures NonlinearFEanalysisoffiberreinforcedcementitiousmatrixstrengthenedRCcolumns 219 M.Kyaure&F.Abed Interactiondiagramforcolumnswithmultispiralreinforcement:Experimentaldatavs. blindpredictionusingCDPM2 226 P.Havlásek,Z.Bittnar,B.Li,J.V.Lau&Y.-C.Ou FEMmodellingofFRPreinforcedconcretewithashellelementapproach 236 I.DeBeuckeleer,T.Molkens,A.VanGysel&E.Gruyaert ApplicationofNLFEAforcrackwidthcalculationsinSLS 246 O.Terjesen,T.Kanstad&R.Tan Modellingprecastconcretestructureswithequivalentrebar-concreteinteraction 255 H.Ye&Y.Lu Structuralbehavioroffiberreinforcedconcretefoundations 264 G.Ji,T.Kanstad&S.Trygstad 3DFEManalysisofdiskshear-keyconsideringthematerialpropertiesof theexistingconcretesurface 275 Y.Ishida,T.Sato,M.Kubota,T.Akisawa,H.Sakata,Y.Maida&Y.Takase Star-shapedFallingWeightDeflectometer(FWD)testingandquantificationofthe distributionofthemodulusofsubgradereaction 284 R.DíazFlores,M.Aminbaghai,B.L.A.Pichler,L.Eberhardsteiner, R.Blab&M.Buchta vi NumericalsimulationofevolutionofbondstrengthofGFRPbarswithtime 294 M.K.Rahman,M.Fasil&M.M.Al-Zahrani Computationalmodelingoftime-dependentshrinkagestressesdevelopedinGFRPbar reinforcedslabs-on-groundexposedtoambientenvironment 301 M.Fasil,M.K.Rahman,M.M.Al-Zahrani&S.Al-Ghamdi Validationofreinforcedconcretepilecapsusingnon-linearfiniteelement analysisandfiniteelementlimitanalysis 308 M.E.M.Andersen,T.W.Jensen,P.N.Poulsen,J.F.Olesen&L.C.Hoang SimulationoffractureonPFRCspecimenssubjectedtohightemperatureusing acohesivemodel 318 F.Suárez,A.Enfedaque,M.G.Alberti&J.C.Gálvez NumericalmodelingofshearcriticalT-beamwithconventionalreinforcementandfibers 326 A.Kagermanov&I.Markovic Refinedandsimplifiedmodellingofsteel-concrete-steel(SCS)compositebeams 332 R.Calixte,L.Davenne&L.Jason Analysisofmasonrymaterialsandstructures Acomparativecomputationalstudyonthestaticpushoveranddynamictimehistory responseofamasonrybuilding 343 F.Messali,M.Longo,A.Singla&J.G.Rots Numericalevaluationofmortarlessinterlockingmasonrywallsunderin-plane lateralloading 353 P.L.Davis&M.J.DeJong Amicroporomechanicalmodeltopredictnonlinearmaterialbehaviorofmasonry 363 Y.Zhou,L.J.Sluijs&R.Esposito Interpretingsizeeffectsonadobemasonrymortar:Experimentsandnumericalsimulations 373 T.LiPiani,J.Weerheijm&L.J.Sluys Transientshearbandanditskineticsaroundinterfacesofcementitiousmaterials andsoil/rockfoundation 381 Y.Yamanoi&K.Maekawa 3Ddissipativemechanismsmodellingformasonry-likematerialsundermultiaxial cyclicloads 389 H.Rostagni,C.Giry&F.Ragueneau Numericalmodelingofcompressiontestsonmasonrycores 399 F.Ferretti&C.Mazzotti Constitutivemodelsandcomputationalframeworks Howgaptestsofductileandquasibrittlefracturelimitapplicabilityofphase-field, XFEM,cohesive,nonlocalandcrack-bandmodels? 409 Z.P.Bažant,A.A.Dönmez&H.T.Nguyen ModellingofaPsDhybridtestonaRCcolumn/beamjunctioncombiningamultifibre beammodelandaPOD-ROMapproach 414 B.Bodnar,W.Larbi,M.Titirla,J.-F.Deü,F.Gatuingt&F.Ragueneau IntegrationoftheprincipleofmeshrefinementintheAdaptiveStaticCondensation(ASC) method 424 A.Mezher,L.Jason,G.Folzan&L.Davenne RecentadvancementsinSequentiallyLinearAnalysis(SLA)typesolutionprocedures 432 M.Pari,J.G.Rots&M.A.N.Hendriks Investigationofanextendeddamage-plasticitymodelforconcreteconsidering nonlinearcreepbehavior 443 A.Dummer,M.Neuner&G.Hofstetter vii 3DDEMsimulationsoffractureinreinforcedconcretebeams 451 M.Nitka&J.Tejchman Numericalreproductionofthreeplainconcretetests 457 M.Szczecina&A.Winnicki Comparisonofclassicalandhigherordercontinuummodelsforshearfailureofconcrete 467 P.Hofer,M.Neuner&G.Hofstetter AcombinedVEMandinterfaceelement-basedapproachforstochasticfailure analysisofconcrete 476 G.Chacón,F.L.Rivarola,D.vanHuyssteen,P.Steinmann&G.Etse Examinationofadvancedisotropicconstitutivelawsundercomplexstressstatesin plainandreinforcedconcretespecimens 486 J.Bobin´ski,P.Chodkowski&J.Schönnagel Numericalmodelingofconcretefracturingandsize-effectofnotchedbeams 496 M.Pathirage,D.Tong,F.Thierry,G.Cusatis,D.Grégoire&G.Pijaudier-Cabot Comparativeinvestigationofdynamicimplicitandexplicitmethodsforthe LatticeDiscreteParticleModel 503 M.Pathirage,F.Thierry,D.Tong,G.Cusatis,D.Grégoire&G.Pijaudier-Cabot Monotonicandfatiguebehaviorofcementitiouscompositesmodeledviaa coupledsliding-decohesion-compressioninterfacemodel 510 A.Baktheer,M.Aguilar,R.Chudoba&M.Vorˇechovský Onthemodellingoftheratedependenceofstrengthusingacrack-bandbased damagemodelforconcrete 520 X.Liu,C.H.Lee&P.Grassl ParametricstudyoftheLatticeDiscreteParticleModel(LDPM)constitutivelawfor fiberreinforcedconcretes(FRCs) 525 C.DelPrete,R.Wan-Wendner,N.Buratti&C.Mazzotti Convexandeffectiveyieldsurfacesfornumericalrigidplasticlimitanalysis ofreinforcedconcretestructureswithin-planeforces 533 M.E.M.Andersen,P.N.Poulsen,J.F.Olesen&L.C.Hoang Durability,coupled,time-dependent,andthermaleffects OptimizationofthecorrosioninitiationtimeofRCstructuresconsideringuncertainties 545 S.Schoen,P.Edler,V.Gudzulic,G.Meschke&S.Freitag Engineeringmechanicsanalysisofamoderatefireinsideasegmentofasubwaystation 555 M.Sorgner,R.DíazFlores,B.L.A.Pichler&H.Wang Curlingstressesandthermaleigenstressesinaconcretepavementslab 564 S.J.Schmid,R.DíazFlores,M.Aminbaghai,B.L.A.Pichler,L.Eberhardsteiner, R.Blab&H.Wang ModelingofcapillaryfluidflowinconcreteusingaDEM-CFDapproach 572 M.Krzaczek,M.Nitka&J.Tejchman Modelingofcarbonation,de-carbonationandre-carbonationprocessesofstructural concretesubjectedtohightemperature 582 K.Iwama,T.Nagayasu,K.Maekawa&K.Higuchi Multi-physicssimulationofsteelcorrosioninreinforcedUHPCbeamsunder coupledsustainedloadingandchlorideattack 590 J.Fan,M.P.Adams&M.J.Bandelt AnovelDEMbasedpore-scalethermo-hydro-mechanicalmodel 596 M.Krzaczek,M.Nitka&J.Tejchman Modelinginundationfloodinginurbanenvironmentsusingdensityfunctionaltheory 605 E.D.Vartziotis,F.-J.Ulm,K.Boukin,R.J.-M.Pellenq,Y.Magnin&K.Ioannidou viii Weakfinite-discreteelementcouplingforthesimulationofdryingshrinkage crackinginconcrete 613 C.Oliver-Leblond,N.Chan,F.Benboudjema&F.Ragueneau Upscalingofcoupledmechanicalandmasstransportdiscretemodel 618 J.Eliáš&G.Cusatis PARC_CL2.1:Modellingofthetime-dependentbehaviourofreinforcedconcreteslabs 624 F.Vecchi,L.Franceschini&B.Belletti Investigationofdryingshrinkageeffectsonslopedconcrete-concretecomposites 634 D.Daneshvar,K.Deix,A.Robisson&B.Shafei Time-dependentbehaviorofthetwistedcolumnsofNewMarinaCasablancaTower 640 S.A.Brown,G.Cusatis,U.Folco&D.Masera Portlanditedissolution:Part1.MechanisticinsightbyMolecularDynamics(MD) 646 K.M.SalahUddin,B.Middendorf,M.Izadifar,N.Ukrainczyk&E.Koenders Portlanditedissolution:Part2.ForwardratesbyKineticMonteCarlo(KMC) 652 M.Izadifar,N.Ukrainczyk,E.Koenders,K.M.SalahUddin&B.Middendorf Safetyassessmentanddesign-orientedmodels Retrofittingofexistingstructuresbyadvancedanalysis 659 S.VanHout,T.Molkens,M.Classen&E.Verstrynge Modellingaspectsofnon-linearFEanalysesofRCbeamsandslabsfailinginshear 669 M.Harter,V.Jauk&G.A.Rombach Non-linearfiniteelementanalysisaffectedbyill-definedconcreteparameters 679 F.Sattler&A.Strauss UsingsubmodelsforaprobabilisticnonlinearanalysisofcorrodedRC-structures 689 M.Kwapisz,M.Ralbovsky,A.Vorwagner&M.Rebhan Numericalanalysisofexperimentallytestedframecornerswithopeningmoments usingtheCompatibleStressFieldMethod(CSFM) 694 M.A.Kraus,M.Weber,J.Mata-Falcón,W.Kaufmann&L.Bobek Efficientlydeterminingthestructuralreliabilityofacorrodingconcretebridgegirder usingfiniteelementmodellingformultiplelimitstates 704 R.Vrijdaghs&E.Verstrynge Assessmentbyin-situloadtestsofhistoricalsteel-concretebridgedecks 712 A.deBoer,L.Ha&A.Quansah JointfreepavementsmadewithHPFRC 720 A.P.Fantilli,N.S.Burello,M.Khan,G.Volpatti,J.C.DiazGarcia&D.Zampini Modellingstabilityofreinforcedconcretewallsapplyingconvexoptimization 728 D.Vestergaard,P.N.Poulsen,L.C.Hoang,K.P.Larsen&B.Feddersen Designofsteelfiberreinforcedconcretetunnelliningsegmentsbynonlinear finite-elementanalysiswithdifferentsafetyformats 736 G.E.Neu,V.Gudz˘ulic´&G.Meschke OptimisedstrutandtiemodelforintegratedULS-andSLSdesignofRCstructures 746 J.Larsen,P.N.Poulsen,J.F.Olesen&L.C.Hoang Authorindex 753 ix