Mechanoelectric transformation phenomenon usage for the concrete defectness state monitoring under the influence of freezing-thawing cycles

Mechanoelectric transformation phenomenon usage for the concrete defectness state monitoring under the influence of freezing-thawing cycles

Bibliographic Details
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
Main Author: Fursa T. V. Tatyana Viktorovna
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Проблемная научно-исследовательская лаборатория электроники, диэлектриков и полупроводников (ПНИЛ ЭДиП)
Other Authors: Osipov K. Yu. Konstantin Yuryevich
Summary: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
Language:English
Published: 2012
Subjects:
электронный ресурс
труды учёных ТПУ
Online Access:http://dx.doi.org/10.1109/IFOST.2012.6357752
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=636949

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