Publication detail

EFEKTIVNÍ HODNOTA LOMOVÉ HOUŽEVNATOSTI Z KRYCHLE SE ZÁŘEZY

VESELÝ, V. KERŠNER, Z. STIBOR, M. VOŘECHOVSKÝ, M.

Original Title

EFEKTIVNÍ HODNOTA LOMOVÉ HOUŽEVNATOSTI Z KRYCHLE SE ZÁŘEZY

English Title

Effective Fracture Toughness from Compression Cube Test

Type

conference paper

Language

Czech

Original Abstract

The aim of presented paper is to apply the effective crack model (ECM) developed for single edged notched beams subjected to three point bending (SEN-TPB) on another geometry that appear to be suitable for determination or control of fracture parameters of existing concrete structures. A test of double edge notched cube under eccentric compressive loading (DEN-EC) might be one of such an efficient substitution. Effective fracture parameters evaluated from both SEN-TPB and DEN-EC tests are presented and compared in the paper.

English abstract

The aim of presented paper is to apply the effective crack model (ECM) developed for single edged notched beams subjected to three point bending (SEN-TPB) on another geometry that appear to be suitable for determination or control of fracture parameters of existing concrete structures. A test of double edge notched cube under eccentric compressive loading (DEN-EC) might be one of such an efficient substitution. Effective fracture parameters evaluated from both SEN-TPB and DEN-EC tests are presented and compared in the paper.

Keywords

effective crack model, fracture parameters, double edge notched cube, eccentric compressive loading

Authors

VESELÝ, V.; KERŠNER, Z.; STIBOR, M.; VOŘECHOVSKÝ, M.

RIV year

2002

Released

1. 1. 2002

Publisher

TU Košice

Location

Košice

ISBN

80-7099-815-6

Book

Sborník VII. vědecké konference Technické univerzity v Košicích

Edition number

1.

Pages from

300

Pages to

303

Pages count

4

BibTex

@inproceedings{BUT9994,
  author="Václav {Veselý} and Zbyněk {Keršner} and Miroslav {Stibor} and Miroslav {Vořechovský}",
  title="EFEKTIVNÍ HODNOTA LOMOVÉ HOUŽEVNATOSTI Z KRYCHLE SE ZÁŘEZY",
  booktitle="Sborník VII. vědecké konference Technické univerzity v Košicích",
  year="2002",
  number="1.",
  pages="4",
  publisher="TU Košice",
  address="Košice",
  isbn="80-7099-815-6"
}