. . "\u010Cervenka, Jan" . "concrete modeling;concrete fracture;strain softening;structural analysis;finite element method"@en . "658;667" . . . "Cachan Cedex, France" . "\u010Cervenka, Vladim\u00EDr" . . "2001-09-10+02:00"^^ . "[22BA78468CBE]" . "10"^^ . . . . "Advanced constitutive models implemented in the finite element system ATENA serve as rational tool to explain behavior of connection between steel and concrete. Three nonlinear material models available in ATENA are described: crack band model based on fracture energy, fracture-plastic model with non-associated plasticity and microplane material model. Nonlinear simulation using these advanced constitutive models can be efficiently used to support and extend experimental investigations and to predic behavior of structural details." . "ATENA - an advanced Tool for Engineering Analysis of Connections"@en . "RIV/16050517:_____/01:0000017!RIV/2002/GA0/CERVC2/N" . "ATENA - an advanced Tool for Engineering Analysis of Connections"@en . . . "2-912143-26-8" . "ATENA - an advanced Tool for Engineering Analysis of Connections" . . . . . . . "RILEM Publications S.A.R.L" . . "ATENA - an advanced Tool for Engineering Analysis of Connections" . "673989" . . "P(GA103/99/0755)" . . "Connections between Steel and Concrete, RILEM publication" . . "3"^^ . "0"^^ . "0"^^ . "Advanced constitutive models implemented in the finite element system ATENA serve as rational tool to explain behavior of connection between steel and concrete. Three nonlinear material models available in ATENA are described: crack band model based on fracture energy, fracture-plastic model with non-associated plasticity and microplane material model. Nonlinear simulation using these advanced constitutive models can be efficiently used to support and extend experimental investigations and to predic behavior of structural details."@en . "3"^^ . "Pukl, Radek" . "RIV/16050517:_____/01:0000017" . "Stuttgart, Germany" .