. . . . . . "Finite Element Analysis of Building Collapse during Demolition"@en . "Kabele, Petr" . . "Koska, Robert" . . "Finite Element Analysis of Building Collapse during Demolition" . . "3"^^ . "21110" . "Not available" . . "deconstruction; multiscale approach; precast concrete structures; structural collapse"@en . . . "[40EBAD9F5A01]" . . "Finite Element Analysis of Building Collapse during Demolition"@en . "Weimar" . "RIV/68407700:21110/03:01095386!RIV/2004/MSM/211104/N" . "Pokorn\u00FD, Tom\u00E1\u0161" . "A computational strategy that employs a multi-level approach to model the physical phenomena that occur during a structural collapse is used to simulate demolition of a multi-story precast concrete building. The building is modeled by means of beam elements, whose rigidity relations have been derived from a fracture mechanics-based model of cracked RC panels and joints. The motion and deformation of the collapsing building are solved as a transient dynamic problem in the finite displacements/ rotations range. The presented approach appears as an efficient way to verify whether a proposed demolition method leads to the desired mechanism of building collapse. By simulating various blasting scenarios, the most suitable demolition procedure is identified."@en . . . . "3"^^ . "607339" . . "Finite Element Analysis of Building Collapse during Demolition" . "RIV/68407700:21110/03:01095386" . "A computational strategy that employs a multi-level approach to model the physical phenomena that occur during a structural collapse is used to simulate demolition of a multi-story precast concrete building. The building is modeled by means of beam elements, whose rigidity relations have been derived from a fracture mechanics-based model of cracked RC panels and joints. The motion and deformation of the collapsing building are solved as a transient dynamic problem in the finite displacements/ rotations range. The presented approach appears as an efficient way to verify whether a proposed demolition method leads to the desired mechanism of building collapse. By simulating various blasting scenarios, the most suitable demolition procedure is identified." . . . . . "P(GA103/02/0658), Z(MSM 210000003)" .