Relation between damage processes of reinforced concrete under uniaxial compression and electric response to pulsed mechanical impact; Procedia Structural Integrity; Vol. 10 : 1st International Conference of the Greek Society of Experimental Mechanics of Materials,Athens, May 10-12, 2018
| Parent link: | Procedia Structural Integrity Vol. 10 : 1st International Conference of the Greek Society of Experimental Mechanics of Materials,Athens, May 10-12, 2018.— 2018.— [P. 303-310] |
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| Autore principale: | |
| Ente Autore: | |
| Altri autori: | , |
| Riassunto: | Title screen The main regularities of the relation between the actual destruction of reinforced concrete samples under uniaxial compression and the characteristics of fracture mechanics and indirect physical parameters are investigated in this work. Studies of samples with different types of reinforcement and different strength of concrete are carried out. Destruction stages of reinforced concrete under uniaxial compression are established and the corresponding diagnostic criteria of evaluation are proposed. The evaluation procedure is based on measuring the electric response to a weak mechanical impact. Measurements of the electric response are carried out periodically during a gradual increase of external load. Analysis of signals in the time and frequency domain is the basis of the algorithm used for evaluating the degradation processes of reinforced concrete under uniaxial compression |
| Lingua: | inglese |
| Pubblicazione: |
2018
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| Soggetti: | |
| Accesso online: | http://earchive.tpu.ru/handle/11683/57311 https://doi.org/10.1016/j.prostr.2018.09.042 |
| Natura: | Elettronico Capitolo di libro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=661346 |
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| 200 | 1 | |a Relation between damage processes of reinforced concrete under uniaxial compression and electric response to pulsed mechanical impact |f M. V. Petrov, T. V. Fursa, D. D. Dann | |
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| 300 | |a Title screen | ||
| 330 | |a The main regularities of the relation between the actual destruction of reinforced concrete samples under uniaxial compression and the characteristics of fracture mechanics and indirect physical parameters are investigated in this work. Studies of samples with different types of reinforcement and different strength of concrete are carried out. Destruction stages of reinforced concrete under uniaxial compression are established and the corresponding diagnostic criteria of evaluation are proposed. The evaluation procedure is based on measuring the electric response to a weak mechanical impact. Measurements of the electric response are carried out periodically during a gradual increase of external load. Analysis of signals in the time and frequency domain is the basis of the algorithm used for evaluating the degradation processes of reinforced concrete under uniaxial compression | ||
| 461 | |t Procedia Structural Integrity | ||
| 463 | |t Vol. 10 : 1st International Conference of the Greek Society of Experimental Mechanics of Materials,Athens, May 10-12, 2018 |v [P. 303-310] |d 2018 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a reinforced concrete | |
| 610 | 1 | |a uniaxial compression | |
| 610 | 1 | |a deformation | |
| 610 | 1 | |a fracture | |
| 610 | 1 | |a mechanoelectric transformations | |
| 610 | 1 | |a nondestructive testing | |
| 610 | 1 | |a железобетон | |
| 610 | 1 | |a одноосное сжатие | |
| 610 | 1 | |a деформации | |
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| 610 | 1 | |a механоэлектрические преобразования | |
| 610 | 1 | |a неразрушающий контроль | |
| 700 | 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 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 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 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Институт неразрушающего контроля |b Проблемная научно-исследовательская лаборатория электроники, диэлектриков и полупроводников |3 (RuTPU)RU\TPU\col\19033 |
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