Research of Concrete by Non-Destructive Methods
A. A. Varlamov, M. A. Novikov, M. R. Kurbangaleeva
G. I. Nosov Magnitogorsk State Technical University
Annotation: Destructive methods for determining the strength of concrete have been considered and also the results and analysis of studies have been given in the article. The technique involved a random selection of cubes for each test series. Each type of test was subjected to 10 cubes. Impact, indentation and ultrasound tests were carried out in accordance with the existing Code. The analysis of the obtained results gives a more complete picture of the strength properties of the structure, of its further behavior under the influence of loads in comparison with the case when only one test method is used. One of the ways to save raw materials and energy resources is the introduction of non-destructive testing at precast concrete factories as an integral part of comprehensive quality control.
Keywords: concrete, non-destructive method, concrete strength, impact, indentation, ultrasound.
Pages: 147-156.
Link for citation: Varlamov, A. A.; Novikov, M. A.; Kurbangaleeva, M. R. Research of Concrete by Non-Destructive Methods. – Text : electronic. – In: Modern Industrial and Civil Construction. – 2021. – Vol. 17, N 3. – Р. 147-156. – URL: https://donnasa.ru/publish_house/journals/spgs/2021-3/02_varlamov_novikov_kurbangaleeva.pdf (date of access: 16.09.2024). (in Russian)
Vol. 17, N 3 (2021)Journal: Modern Industrial and Civil Construction
Publish house: Donbas National Academy of Civil Engineering and Architecture