Detail publikace

Concrete as a two phase material: statistical, sensitivity modelling of failure

KERŠNER, Z. NÁHLÍK, L. KNÉSL, Z.

Originální název

Concrete as a two phase material: statistical, sensitivity modelling of failure

Anglický název

Concrete as a two phase material: statistical, sensitivity modelling of failure

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

čeština

Originální abstrakt

Concrete is represented as a two phase material. Behaviour of a crack with its tip on the interface between two different materials, hardened cement paste (matrix) and aggregate (particle) is modelled. Input variables of the model are considered as random variables using LHS method and FREET software. Then results of statistical, sensitivity analyses of output variable, the critical stress for the intersection of coarse aggregate particle are presented.

Anglický abstrakt

Concrete is represented as a two phase material. Behaviour of a crack with its tip on the interface between two different materials, hardened cement paste (matrix) and aggregate (particle) is modelled. Input variables of the model are considered as random variables using LHS method and FREET software. Then results of statistical, sensitivity analyses of output variable, the critical stress for the intersection of coarse aggregate particle are presented.

Klíčová slova v angličtině

Concrete, two phase material, cement paste, LHS method, software FREET

Autoři

KERŠNER, Z.; NÁHLÍK, L.; KNÉSL, Z.

Vydáno

12. 5. 2003

Místo

Svratka, Česká Republika

Strany od

1

Strany do

9

Strany počet

9

BibTex

@inproceedings{BUT20769,
  author="Zbyněk {Keršner} and Luboš {Náhlík} and Zdeněk {Knésl}",
  title="Concrete as a two phase material: statistical, sensitivity modelling of failure",
  booktitle="Enginering Mechanics 2003",
  year="2003",
  pages="9",
  address="Svratka, Česká Republika"
}