Publication result detail

Evaluation of concrete fatigue measurements using standard and non-linear regression model

SEITL, S.; ŠIMONOVÁ, H.; KERŠNER, Z.; FERNÁNDEZ-CANTELI, A.

Original Title

Evaluation of concrete fatigue measurements using standard and non-linear regression model

English Title

Evaluation of concrete fatigue measurements using standard and non-linear regression model

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

The paper deals with the problem of estimating the S-N curve for the cement based composites under fatigue loading. Selected approximation curves for mechanical-fracture parameter values derived from specific fracture energy in time are used to determine the most accurate fatigue parameter values corresponding to the age of specimens when dynamic tests were performed. For standard description of S-N curve the power dependence and Weibull model developed by Castillo et al. are used to discuss the problem under study and the suitability of using models as an input data for finite element modeling.

English abstract

The paper deals with the problem of estimating the S-N curve for the cement based composites under fatigue loading. Selected approximation curves for mechanical-fracture parameter values derived from specific fracture energy in time are used to determine the most accurate fatigue parameter values corresponding to the age of specimens when dynamic tests were performed. For standard description of S-N curve the power dependence and Weibull model developed by Castillo et al. are used to discuss the problem under study and the suitability of using models as an input data for finite element modeling.

Keywords

Fatigue, concrete, Castillos model, approximation, Wöhler curve.

Key words in English

Fatigue, concrete, Castillos model, approximation, Wöhler curve.

Authors

SEITL, S.; ŠIMONOVÁ, H.; KERŠNER, Z.; FERNÁNDEZ-CANTELI, A.

RIV year

2012

Released

24.10.2011

Location

Švýcarsko

ISBN

1662-7482

Periodical

Applied Mechanics and Materials

Volume

2011

Number

10

State

Swiss Confederation

Pages from

121

Pages to

126

Pages count

6

BibTex

@article{BUT89102,
  author="Stanislav {Seitl} and Hana {Šimonová} and Zbyněk {Keršner} and Alfonso Fernández {Canteli}",
  title="Evaluation of concrete fatigue measurements using standard and non-linear regression model",
  journal="Applied Mechanics and Materials",
  year="2011",
  volume="2011",
  number="10",
  pages="121--126",
  issn="1662-7482"
}