Publication detail

Non-destructive diagnostic methods and regression equation during building structure diagnosis

NIEDOBA, J. HRABOVÁ, K. MASAŘÍK, D. HÜBLOVÁ, S. CIKRLE, P.

Original Title

Non-destructive diagnostic methods and regression equation during building structure diagnosis

Type

conference paper

Language

English

Original Abstract

The diagnosis of existing structures determines the current state of the selected object. In order to diagnose structures as accurately as possible, it is necessary to choose reliable and effective survey methods, which are used to achieve objective and reliable results. When choosing destructive physical analysis, which includes, for example, concrete cores, accurate and appropriate results are obtained. However, the disadvantage of these methods is that they result in irreversible damage to the structure. For this reason, non-destructive diagnostic methods are beginning to be used, as they do not compromise the integrity of the material. In order to be able to use non-destructive diagnostic methods in the future with the same reliability and efficiency as destructive physical analysis, it is necessary to obtain larger data sets that would enable their refinement. This article focuses on the application of the ultrasonic pulse velocity method and a rebound hammer test on a set of samples created from different concrete grades. A regression equation is then created from the partial results, on the basis of which it is possible to determine the level of risk when using only non-destructive methods in the diagnosis of building structures.

Keywords

Non-destructive diagnostic method; Rebound hammer test; Ultrasonic pulse velocity method; Regression equation

Authors

NIEDOBA, J.; HRABOVÁ, K.; MASAŘÍK, D.; HÜBLOVÁ, S.; CIKRLE, P.

Released

22. 8. 2021

ISBN

978-619-7603-30-9

Book

21st International Multidisciplinary Scientific GeoConference SGEM 2021

ISBN

1314-2704

Periodical

International multidisciplinary geoconference SGEM

State

Republic of Bulgaria

Pages from

255

Pages to

262

Pages count

8

URL

https://www.scopus.com/record/display.uri?eid=2-s2.0-85132014502&origin=inward&txGid=db3f302d90e9210fa1adfdace7d486a9

BibTex

@inproceedings{BUT172570,
  author="Jakub {Niedoba} and Kristýna {Hrabová} and Dominik {Masařík} and Sabina {Olejková} and Petr {Cikrle}",
  title="Non-destructive diagnostic methods and regression equation during building structure diagnosis
",
  booktitle="21st International Multidisciplinary Scientific GeoConference SGEM 2021",
  year="2021",
  journal="International multidisciplinary geoconference SGEM",
  pages="255--262",
  doi="10.5593/sgem2021/6.1/s26.51",
  isbn="978-619-7603-30-9",
  issn="1314-2704",
  url="https://www.scopus.com/record/display.uri?eid=2-s2.0-85132014502&origin=inward&txGid=db3f302d90e9210fa1adfdace7d486a9"
}