Research of electrical response communication parameters on the pulse mechanical impact with the stress-strain state of concrete under uniaxial compression

D. Dann, A. Demikhova, T. Fursa, Marina Valeryevna Kuimova

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

5 Цитирования (Scopus)

Аннотация

The article presents the results of research of the electrical response on elastic impact excitation of heavy concrete samples under uniaxial compression. In this paper we recorded and analyzed electrical responses during uniaxial compression of concrete samples with a constant velocity. Studies have shown that in the process of uniaxial compression of concrete samples, the transformation of amplitude-frequency characteristics of the electrical response is observed. The stage of elastic deformation of concrete samples is characterized by a centershift of gravity of the spectrum of the electrical response towards lower frequencies. Dramatic centershift of gravity of the spectrum of the electrical response to the high frequency region characterizes the beginning of fracturing.

Язык оригиналаАнглийский
Название основной публикацииIOP Conference Series: Materials Science and Engineering
ИздательInstitute of Physics Publishing
Том66
Издание1
DOI
СостояниеОпубликовано - 2014
Событие20th International Conference for Students and Young Scientists: Modern Techniques and Technologies, MTT 2014 - Tomsk, Российская Федерация
Продолжительность: 14 апр 201418 апр 2014

Другое

Другое20th International Conference for Students and Young Scientists: Modern Techniques and Technologies, MTT 2014
СтранаРоссийская Федерация
ГородTomsk
Период14.4.1418.4.14

ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

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  • Цитировать

    Dann, D., Demikhova, A., Fursa, T., & Kuimova, MV. (2014). Research of electrical response communication parameters on the pulse mechanical impact with the stress-strain state of concrete under uniaxial compression. В IOP Conference Series: Materials Science and Engineering (1 ред., Том 66). [012036] Institute of Physics Publishing. https://doi.org/10.1088/1757-899X/66/1/012036