Abstract
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.
| Original language | English |
|---|---|
| Pages (from-to) | 1-14 |
| Number of pages | 14 |
| Journal | Nondestructive Testing and Evaluation |
| DOIs | |
| Publication status | Accepted/In press - 13 Jun 2018 |
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Keywords
- Concrete-reinforcement bond
- electric response to mechanical impact
- nondestructive testing
- numerical simulation
ASJC Scopus subject areas
- Materials Science(all)
- Mechanics of Materials
- Mechanical Engineering
- Physics and Astronomy(all)
Cite this
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.
In: Nondestructive Testing and Evaluation, 13.06.2018, p. 1-14.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Influence of concrete-reinforcement bond quality on the process of fracture due to uniaxial compression. Fracture detection
AU - Fursa, T. V.
AU - Petrov, M. V.
AU - Osipov, K. Yu
AU - Dann, D. D.
AU - Sokolovskiy, A. N.
PY - 2018/6/13
Y1 - 2018/6/13
N2 - 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.
AB - 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.
KW - Concrete-reinforcement bond
KW - electric response to mechanical impact
KW - nondestructive testing
KW - numerical simulation
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UR - http://www.scopus.com/inward/citedby.url?scp=85048363104&partnerID=8YFLogxK
U2 - 10.1080/10589759.2018.1484918
DO - 10.1080/10589759.2018.1484918
M3 - Article
SP - 1
EP - 14
JO - Nondestructive Testing and Evaluation
JF - Nondestructive Testing and Evaluation
SN - 1058-9759
ER -