Detail publikace

Strain rate influence in discrete model for concrete fracture

KVĚTOŇ, J. ELIÁŠ, J.

Originální název

Strain rate influence in discrete model for concrete fracture

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The contribution presents simulations of concrete specimens loaded under various displacement rates. The meso-level discrete particle model is used within this contribution. In this model, the material is represented by a system of interconnected discrete particles of polyhedral shape that are assumed to be ideally rigid. The model is applied to simulations of compact tension specimens. The simulations predict higher loading capacity and crack branching for specimens loaded under higher displacement rates. No strain rate dependence of material properties is used within this contribution.

Klíčová slova

Concrete Fracture, Discrete Model, Dynamic Response, Newmark Method, Strain Rate Influence, Inertia

Autoři

KVĚTOŇ, J.; ELIÁŠ, J.

Vydáno

26. 1. 2017

Místo

Brno, Česká republika

ISBN

978-80-214-5473-6

Kniha

Juniorstav 2017

Strany od

1

Strany do

6

Strany počet

6

BibTex

@inproceedings{BUT134999,
  author="Josef {Květoň} and Jan {Eliáš}",
  title="Strain rate influence in discrete model for concrete fracture
",
  booktitle="Juniorstav 2017",
  year="2017",
  pages="1--6",
  address="Brno, Česká republika",
  isbn="978-80-214-5473-6"
}