Influence of concrete-reinforcement bond quality on the process of fracture due to uniaxial compression. Fracture detection

T. V. Fursa, M. V. Petrov, K. Yu Osipov, D. D. Dann, A. N. Sokolovskiy

Результат исследований: Материалы для журналаСтатья

Выдержка

Mechanical behaviour of reinforced structures to a great extent depends on the quality of the concrete-reinforcement bond. This article studies the influence of concrete-reinforcement bond quality on the process of fracture due to uniaxial compression. The relationship between the characteristics of the concrete-reinforcement interface and the distribution of internal stresses under compressive load has been studied based on physical and computational simulation. A good agreement between experimental and theoretical results has been shown. Consistent patterns of the influence of the concrete-reinforcement bond quality on the parameters of the electric response to mechanical impact during a gradual increase in the external compressive load have been established. Criteria for evaluating the concrete-reinforcement bond quality and predicting the reinforced concrete fracture have been proposed.

Язык оригиналаАнглийский
Страницы (с-по)1-14
Число страниц14
ЖурналNondestructive Testing and Evaluation
DOI
СостояниеПринято/в печати - 13 июн 2018

Отпечаток

Bond (masonry)
reinforcement
Concrete reinforcements
Reinforced concrete
Loads (forces)
Residual stresses
residual stress

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering
  • Physics and Astronomy(all)

Цитировать

Influence of concrete-reinforcement bond quality on the process of fracture due to uniaxial compression. Fracture detection. / Fursa, T. V.; Petrov, M. V.; Osipov, K. Yu; Dann, D. D.; Sokolovskiy, A. N.

В: Nondestructive Testing and Evaluation, 13.06.2018, стр. 1-14.

Результат исследований: Материалы для журналаСтатья

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AU - Dann, D. D.

AU - Sokolovskiy, A. N.

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