Detecting degradation in reinforced concrete subjected to uniaxial compression, using the parameters of electric response to mechanical impact
| Parent link: | Research in Nondestructive Evaluation Vol. 30, iss. 6.— 2018.— [P. 317-333] |
|---|---|
| Corporate Author: | |
| Other Authors: | , , , , |
| Summary: | Title screen The effect of uniaxial compression on the development of damage in reinforced concrete has been studied, using the parameters of the electric response to elastic impact. During the quasistatic loading of the samples at a constant speed, a weak impact is produced on the lateral surface of the sample during a specified period of time, and an electrical response to this impact is measured. Consistent patterns in the changes of the parameters of the electric response with various loads have been identified. Computer simulation of the parameters of elastic waves in reinforced concrete subjected to mechanical impact has also been used. Based on the simulation, the parameters of the electric response have been calculated using the mechanoelectrical transduction model. Good consistency of theoretical and experimental signals confirms the relationship between the electric response and the interaction of elastic waves and fractures in reinforced concrete caused by uniaxial compression. Based on the electric response data corroborated with the computational results, diagnostic criteria have been obtained which make it possible to predict failure of reinforced concrete structure long before it occurs. Режим доступа: по договору с организацией-держателем ресурса |
| Language: | English |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://doi.org/10.1080/09349847.2018.1522404 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=660240 |
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| 200 | 1 | |a Detecting degradation in reinforced concrete subjected to uniaxial compression, using the parameters of electric response to mechanical impact |f T. V. Fursa [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 45 tit.] | ||
| 330 | |a The effect of uniaxial compression on the development of damage in reinforced concrete has been studied, using the parameters of the electric response to elastic impact. During the quasistatic loading of the samples at a constant speed, a weak impact is produced on the lateral surface of the sample during a specified period of time, and an electrical response to this impact is measured. Consistent patterns in the changes of the parameters of the electric response with various loads have been identified. Computer simulation of the parameters of elastic waves in reinforced concrete subjected to mechanical impact has also been used. Based on the simulation, the parameters of the electric response have been calculated using the mechanoelectrical transduction model. Good consistency of theoretical and experimental signals confirms the relationship between the electric response and the interaction of elastic waves and fractures in reinforced concrete caused by uniaxial compression. Based on the electric response data corroborated with the computational results, diagnostic criteria have been obtained which make it possible to predict failure of reinforced concrete structure long before it occurs. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Research in Nondestructive Evaluation | ||
| 463 | |t Vol. 30, iss. 6 |v [P. 317-333] |d 2018 | ||
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a failure diagnostics | |
| 610 | 1 | |a reinforced concrete | |
| 610 | 1 | |a non-destructive testing | |
| 610 | 1 | |a mechanical testing | |
| 610 | 1 | |a electric response to mechanical impact | |
| 610 | 1 | |a simulation | |
| 610 | 1 | |a диагностика | |
| 610 | 1 | |a неисправности | |
| 610 | 1 | |a железобетон | |
| 610 | 1 | |a неразрушающий контроль | |
| 610 | 1 | |a механические испытания | |
| 610 | 1 | |a моделирование | |
| 701 | 1 | |a Fursa |b T. V. |c specialist in the field of non-destructive testing |c Leading researcher of Tomsk Polytechnic University, Doctor of technical sciences |f 1951- |g Tatyana Viktorovna |3 (RuTPU)RU\TPU\pers\32190 | |
| 701 | 1 | |a Utsyn |b G. E. |c specialist in the field of electrical engineering |c Engineer-researcher of Tomsk Polytechnic University, Candidate of physical and mathematical sciences |f 1982- |g Grigoriy Evgenievich |3 (RuTPU)RU\TPU\pers\32196 | |
| 701 | 1 | |a Petrov |b M. V. |c specialist in the field of non-destructive testing |c Associate Scientist of Tomsk Polytechnic University |f 1992- |g Maksim Vyacheslavovich |3 (RuTPU)RU\TPU\pers\36439 | |
| 701 | 1 | |a Dann |b D. D. |c specialist in the field of electrical engineering |c Engineer-researcher of Tomsk Polytechnic University |f 1987- |g Denis Dmitrievich |3 (RuTPU)RU\TPU\pers\32192 | |
| 701 | 1 | |a Sokolovsky |b A. N. |g Aleksey Nikolaevich | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Институт неразрушающего контроля (ИНК) |b Проблемная научно-исследовательская лаборатория электроники, диэлектриков и полупроводников (ПНИЛ ЭДиП) |3 (RuTPU)RU\TPU\col\19033 |
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