Publication result detail

The Strain Localization in Structures under Bending

BRDEČKO, L.

Original Title

The Strain Localization in Structures under Bending

English Title

The Strain Localization in Structures under Bending

Type

Paper in proceedings (conference paper)

Original Abstract

For the establishment of new more rigorously models concrete structures is usually necessary to take in account development of cracks. If there is considered strain softening in the model of smeared crack, the results of solutions are influenced by mesh size of finite element model. The paper is focused on the application some methods, usually named as localization limiters on beams in bending an plates. There is presented mesh adjusted softening model and nonlocal continuum model for plasticity and damage.

English abstract

For the establishment of new more rigorously models concrete structures is usually necessary to take in account development of cracks. If there is considered strain softening in the model of smeared crack, the results of solutions are influenced by mesh size of finite element model. The paper is focused on the application some methods, usually named as localization limiters on beams in bending an plates. There is presented mesh adjusted softening model and nonlocal continuum model for plasticity and damage.

Keywords

reinforced concrete; slab; crack band model; nonlocal continuum; crack; finite element method; damage localization

Key words in English

reinforced concrete; slab; crack band model; nonlocal continuum; crack; finite element method; damage localization

Authors

BRDEČKO, L.

Released

10.05.2004

Publisher

Institute of Thermomechanics, Academy of Sciences of the Czech Republic, Prague

Location

Institute of Thermomechanics, Academy of Sciences of the Czech Republic, Prague

ISBN

80-85918-88-9

Book

Engineering Mechanics 2004, CD ROOM

Pages from

49

Pages count

5

BibTex

@inproceedings{BUT14508,
  author="Luděk {Brdečko}",
  title="The Strain Localization in Structures under Bending",
  booktitle="Engineering Mechanics 2004, CD ROOM",
  year="2004",
  pages="5",
  publisher="Institute of Thermomechanics, Academy of Sciences of the Czech Republic, Prague",
  address="Institute of Thermomechanics, Academy of Sciences of the Czech Republic, Prague",
  isbn="80-85918-88-9"
}