Publication detail

Analysis of concrete taken from a loaded column by determining the modulus of elasticity

HRABOVÁ, K. CIKRLE, P. OLEJKOVÁ, S. KOCÁB, D.

Original Title

Analysis of concrete taken from a loaded column by determining the modulus of elasticity

Type

conference paper

Language

English

Original Abstract

Sustainability places an emphasis on preserving and using existing structures, particularly those that are historically or artistically valuable. The preservation of buildings is closely related to a good assessment of their condition. When making a diagnosis, it is suitable to use non-destructive methods to the greatest extent possible. However, these must also be complemented by core samples, which can be used to determine not only the compressive strength but also other important properties. The paper focuses on the evaluation of a reinforced concrete column that was gradually loaded until failure occurred. During loading, the quality of the concrete throughout the column was monitored using the ultrasonic pulse velocity method and, after loading was finished, the cores were taken from the column. The specimens, obtained from the core samples, were then carefully analysed using both non-destructive and destructive tests. The conclusion describes a possible approach to the assessment of concrete using a core examination.

Keywords

Concrete; column; load; ultrasonic pulse velocity

Authors

HRABOVÁ, K.; CIKRLE, P.; OLEJKOVÁ, S.; KOCÁB, D.

Released

16. 5. 2024

Publisher

Czech Technical University in Prague

Location

Prague

ISBN

978-80-01-07309-4

Book

Modern Concrete and Composites 2023

ISBN

2336-5382

Periodical

Acta Polytechnica CTU Proceedings

Year of study

47

State

Czech Republic

Pages from

47

Pages to

52

Pages count

6

URL

https://ojs.cvut.cz/ojs/index.php/APP/article/view/9852

Full text in the Digital Library

http://hdl.handle.net/11012/249498

BibTex

@inproceedings{BUT188841,
  author="Kristýna {Hrabová} and Petr {Cikrle} and Sabina {Olejková} and Dalibor {Kocáb}",
  title="Analysis of concrete taken from a loaded column by determining the modulus of elasticity",
  booktitle="Modern Concrete and Composites 2023",
  year="2024",
  journal="Acta Polytechnica CTU Proceedings",
  volume="47",
  pages="47--52",
  publisher="Czech Technical University in Prague",
  address="Prague",
  doi="10.14311/APP.2024.47.0047",
  isbn="978-80-01-07309-4",
  issn="2336-5382",
  url="https://ojs.cvut.cz/ojs/index.php/APP/article/view/9852"
}