Abstract
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.
| Original language | English |
|---|---|
| Title of host publication | IOP Conference Series: Materials Science and Engineering |
| Publisher | Institute of Physics Publishing |
| Volume | 66 |
| Edition | 1 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | 20th International Conference for Students and Young Scientists: Modern Techniques and Technologies, MTT 2014 - Tomsk, Russian Federation Duration: 14 Apr 2014 → 18 Apr 2014 |
Other
| Other | 20th International Conference for Students and Young Scientists: Modern Techniques and Technologies, MTT 2014 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 14.4.14 → 18.4.14 |
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ASJC Scopus subject areas
- Engineering(all)
- Materials Science(all)
Cite this
Research of electrical response communication parameters on the pulse mechanical impact with the stress-strain state of concrete under uniaxial compression. / Dann, D.; Demikhova, A.; Fursa, T.; Kuimova, Marina Valeryevna.
IOP Conference Series: Materials Science and Engineering. Vol. 66 1. ed. Institute of Physics Publishing, 2014. 012036.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Research of electrical response communication parameters on the pulse mechanical impact with the stress-strain state of concrete under uniaxial compression
AU - Dann, D.
AU - Demikhova, A.
AU - Fursa, T.
AU - Kuimova, Marina Valeryevna
PY - 2014
Y1 - 2014
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=84907766808&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84907766808&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/66/1/012036
DO - 10.1088/1757-899X/66/1/012036
M3 - Conference contribution
VL - 66
BT - IOP Conference Series: Materials Science and Engineering
PB - Institute of Physics Publishing
ER -