Mechanoelectric transformation phenomenon usage for the concrete defectness state monitoring under the influence of freezing-thawing cycles
| Parent link: | The 7th International Forum on Strategic Technology (IFOST-2012), September 18-21, 2012, Tomsk: [proceedings]/ National Research Tomsk Polytechnic University (TPU). [3 p.].— , 2012 |
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| Резюме: | Title screen It is shown that the increasing defectness (cracking) of concrete under the influence of multiplyrepeated freezing-thawing cycles leads to a definite transformation of the spectral characteristics of the electric signal generated in the material in response to mechanical impact pulses. It is suggested that the maximum coefficient of mutual correlation between the spectrum of the electric response signal of a defect material and that of an intact sample can be used as a criterion for evaluating the extent of cracking (total crack length) in concrete and monitoring its variation Режим доступа: по договору с организацией-держателем ресурса |
| Мова: | Англійська |
| Опубліковано: |
2012
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| Предмети: | |
| Онлайн доступ: | http://dx.doi.org/10.1109/IFOST.2012.6357752 |
| Формат: | Електронний ресурс Частина з книги |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=636949 |
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| 200 | 1 | |a Mechanoelectric transformation phenomenon usage for the concrete defectness state monitoring under the influence of freezing-thawing cycles |f T. V. Fursa, K. Yu. Osipov | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 8 tit.] | ||
| 330 | |a It is shown that the increasing defectness (cracking) of concrete under the influence of multiplyrepeated freezing-thawing cycles leads to a definite transformation of the spectral characteristics of the electric signal generated in the material in response to mechanical impact pulses. It is suggested that the maximum coefficient of mutual correlation between the spectrum of the electric response signal of a defect material and that of an intact sample can be used as a criterion for evaluating the extent of cracking (total crack length) in concrete and monitoring its variation | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 463 | 0 | |0 (RuTPU)RU\TPU\network\10411 |t The 7th International Forum on Strategic Technology (IFOST-2012), September 18-21, 2012, Tomsk |o [proceedings] |f National Research Tomsk Polytechnic University (TPU) |v [3 p.] |d 2012 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 700 | 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 |2 stltpush |3 (RuTPU)RU\TPU\pers\32190 | |
| 701 | 1 | |a Osipov |b K. Yu. |c specialist in the field of electrical engineering |c Engineer of Tomsk Polytechnic University, Candidate of technical sciences |f 1979- |g Konstantin Yuryevich |2 stltpush |3 (RuTPU)RU\TPU\pers\32195 | |
| 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) |h 194 |2 stltpush |3 (RuTPU)RU\TPU\col\19033 |
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