Publication result detail

High-cycle fatigue cracks in concrete investigated by μCT tomography

MIARKA, P.; SEITL, S.; KLUSÁK, J.; MALÍKOVÁ, L.; MERTA, I.; BÍLEK, V.

Original Title

High-cycle fatigue cracks in concrete investigated by μCT tomography

English Title

High-cycle fatigue cracks in concrete investigated by μCT tomography

Type

Paper in proceedings (conference paper)

Original Abstract

This contribution deals with the analysis of fatigue damage in high-performance concrete (HPC) studied by three-point bending test. The concrete sample was tested with frequency of 10 Hz and it was exposed to a total number of load cycles 2 × 106. The internal structure and damage localization was studied by μCT tomography. Found locations of internal damage i.e., cracks, were discussed.

English abstract

This contribution deals with the analysis of fatigue damage in high-performance concrete (HPC) studied by three-point bending test. The concrete sample was tested with frequency of 10 Hz and it was exposed to a total number of load cycles 2 × 106. The internal structure and damage localization was studied by μCT tomography. Found locations of internal damage i.e., cracks, were discussed.

Keywords

Fatigue; concrete; HPC; CT tomography.

Key words in English

Fatigue; concrete; HPC; CT tomography.

Authors

MIARKA, P.; SEITL, S.; KLUSÁK, J.; MALÍKOVÁ, L.; MERTA, I.; BÍLEK, V.

RIV year

2024

Released

13.02.2023

Publisher

Elsevier

Location

online

Book

Procedia Structural Integrity 43

ISBN

2452-3216

Periodical

Procedia Structural Integrity

Volume

43

Number

1

State

Republic of Italy

Pages from

124

Pages to

129

Pages count

6

URL

https://www.sciencedirect.com/science/article/pii/S2452321622008095

Full text in the Digital Library

http://hdl.handle.net/11012/213729

BibTex

@inproceedings{BUT182726,
  author="Petr {Miarka} and Stanislav {Seitl} and Jan {Klusák} and Lucie {Malíková} and Ildiko {Merta} and Vlastimil {Bílek}",
  title="High-cycle fatigue cracks in concrete investigated by μCT tomography",
  booktitle="Procedia Structural Integrity 43",
  year="2023",
  journal="Procedia Structural Integrity",
  volume="43",
  number="1",
  pages="124--129",
  publisher="Elsevier",
  address="online",
  doi="10.1016/j.prostr.2022.12.246",
  issn="2452-3216",
  url="https://www.sciencedirect.com/science/article/pii/S2452321622008095"
}

Documents

1-s2.0-S2452321622008095-main