Influence of the surface crack concentration and crack orientation in concrete subjected to a pulsed mechanical action on the electrical response parameters

Abstract

A correlation between the parameters of an electrical response to an elastic impact excitation of sand-cement samples and the surface crack concentration is studied. It is found that as the crack concentration grows, the damping coefficient of the electrical signal spectral energy linearly increases irrespective of the mutual orientation of the cracks.

Original language	English
Pages (from-to)	1815-1818
Number of pages	4
Journal	Technical Physics
Volume	59
Issue number	12
DOIs	https://doi.org/10.1134/S106378421412007X
Publication status	Published - 17 Dec 2014

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1134/S106378421412007X

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title = "Influence of the surface crack concentration and crack orientation in concrete subjected to a pulsed mechanical action on the electrical response parameters",

abstract = "A correlation between the parameters of an electrical response to an elastic impact excitation of sand-cement samples and the surface crack concentration is studied. It is found that as the crack concentration grows, the damping coefficient of the electrical signal spectral energy linearly increases irrespective of the mutual orientation of the cracks.",

author = "Fursa, {T. V.} and Dann, {D. D.} and Demikhova, {A. A.}",

year = "2014",

month = dec,

day = "17",

doi = "10.1134/S106378421412007X",

language = "English",

volume = "59",

pages = "1815--1818",

journal = "Technical Physics",

issn = "1063-7842",

publisher = "Maik Nauka-Interperiodica Publishing",

number = "12",

}

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T1 - Influence of the surface crack concentration and crack orientation in concrete subjected to a pulsed mechanical action on the electrical response parameters

AU - Fursa, T. V.

AU - Dann, D. D.

AU - Demikhova, A. A.

PY - 2014/12/17

Y1 - 2014/12/17

N2 - A correlation between the parameters of an electrical response to an elastic impact excitation of sand-cement samples and the surface crack concentration is studied. It is found that as the crack concentration grows, the damping coefficient of the electrical signal spectral energy linearly increases irrespective of the mutual orientation of the cracks.

AB - A correlation between the parameters of an electrical response to an elastic impact excitation of sand-cement samples and the surface crack concentration is studied. It is found that as the crack concentration grows, the damping coefficient of the electrical signal spectral energy linearly increases irrespective of the mutual orientation of the cracks.

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JO - Technical Physics

JF - Technical Physics

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