Evaluating damage to reinforced concrete during mechanical compression and bending tests
| Parent link: | ARPN Journal of Engineering and Applied Sciences.— , 2006- Vol. 12, № 21.— 2017.— [P. 6140-6145] |
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| Corporate Authors: | , |
| Other Authors: | , , , |
| Summary: | Title screen The article proposes a method for evaluating damage to reinforced concrete subjected to uniaxial compression andfour-point bending. The method is based on measuring and analyzing the parameters of electric and acoustic emissions andelectric response to impact. It is established that the main signs marking the start of the cracking process are: theappearance of high-amplitude acoustic and electromagnetic emission signals changes in the spectral composition of theelectrical signal, and the increased attenuation coefficient of the electric response's energy. Continuous or recurrentmonitoring can be used to assess deterioration processes in reinforced concrete subjected to mechanical stress. |
| Published: |
2017
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| Subjects: | |
| Online Access: | http://www.arpnjournals.org/jeas/research_papers/rp_2017/jeas_1117_6463.pdf |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=656757 |
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| 200 | 1 | |a Evaluating damage to reinforced concrete during mechanical compression and bending tests |f D. D. Dann [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: р. 6144-6145 (22 tit.)] | ||
| 330 | |a The article proposes a method for evaluating damage to reinforced concrete subjected to uniaxial compression andfour-point bending. The method is based on measuring and analyzing the parameters of electric and acoustic emissions andelectric response to impact. It is established that the main signs marking the start of the cracking process are: theappearance of high-amplitude acoustic and electromagnetic emission signals changes in the spectral composition of theelectrical signal, and the increased attenuation coefficient of the electric response's energy. Continuous or recurrentmonitoring can be used to assess deterioration processes in reinforced concrete subjected to mechanical stress. | ||
| 461 | |t ARPN Journal of Engineering and Applied Sciences |d 2006- | ||
| 463 | |t Vol. 12, № 21 |v [P. 6140-6145] |d 2017 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a non-destructive testing | |
| 610 | 1 | |a acoustic | |
| 610 | 1 | |a electromagnetic emission | |
| 610 | 1 | |a electric response to impact | |
| 610 | 1 | |a reinforced concrete | |
| 610 | 1 | |a mechanicaltesting | |
| 610 | 1 | |a неразрушающие испытания | |
| 610 | 1 | |a неразрушающий контроль | |
| 610 | 1 | |a железобетон | |
| 610 | 1 | |a электромагнитное излучение | |
| 610 | 1 | |a акустическое излучение | |
| 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 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 Osipov |b K. Yu. |g Konstantin Yurjevich | |
| 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 | |
| 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 |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Институт неразрушающего контроля (ИНК) |b Кафедра физических методов и приборов контроля качества (ФМПК) |3 (RuTPU)RU\TPU\col\18709 |
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