Detail publikace

Electric and Temperature Properties of Concrete Setting Measurement Set

LUŇÁK, M. KUSÁK, I.

Originální název

Electric and Temperature Properties of Concrete Setting Measurement Set

Anglický název

Electric and Temperature Properties of Concrete Setting Measurement Set

Typ

článek v časopise - ostatní, Jost

Jazyk

čeština

Originální abstrakt

There was obtained temperature versus time dependents of concrete setting by temperature monitoring the concrete setting. There was measured temperatures at the several places of concrete sample form and temperature of environmental air near sample form. Time dependencies of electric capacity, electric inductivity, electric rezistivity, electric conductivity, the magnitude of the electric impedance, phase shift and dielectric loss factor were obtain by monitoring the concrete setting too. Parallel alternative circuit and small alternate electric potential at the measurement electrodes were used for measure. The parts of measurement aparate: Agilent 34401A multimeter, RLCG bridge Tesla BM595, GPIB pc card, electrode multiple switch and personal computer. Realized measurement is fully automatic and is working nonstop.

Anglický abstrakt

There was obtained temperature versus time dependents of concrete setting by temperature monitoring the concrete setting. There was measured temperatures at the several places of concrete sample form and temperature of environmental air near sample form. Time dependencies of electric capacity, electric inductivity, electric rezistivity, electric conductivity, the magnitude of the electric impedance, phase shift and dielectric loss factor were obtain by monitoring the concrete setting too. Parallel alternative circuit and small alternate electric potential at the measurement electrodes were used for measure. The parts of measurement aparate: Agilent 34401A multimeter, RLCG bridge Tesla BM595, GPIB pc card, electrode multiple switch and personal computer. Realized measurement is fully automatic and is working nonstop.

Klíčová slova

electric properties of concrete setting;temperature versus time dependency of concrete setting;Agilent 34401A;RLCG bridge Tesla BM595;GPIB, IEEE-488

Klíčová slova v angličtině

electric properties of concrete setting;temperature versus time dependency of concrete setting;Agilent 34401A;RLCG bridge Tesla BM595;GPIB, IEEE-488

Autoři

LUŇÁK, M.; KUSÁK, I.

Rok RIV

2010

Vydáno

5. 5. 2010

Nakladatel

ndt.net

Místo

www

ISSN

1435-4934

Periodikum

The e-Journal of Nondestructive Testing

Ročník

2010

Číslo

1

Stát

Spolková republika Německo

Strany od

1

Strany do

6

Strany počet

6

BibTex

@article{BUT49029,
  author="Miroslav {Luňák} and Ivo {Kusák}",
  title="Electric and Temperature Properties of Concrete Setting Measurement Set",
  journal="The e-Journal of Nondestructive Testing",
  year="2010",
  volume="2010",
  number="1",
  pages="1--6",
  issn="1435-4934"
}