Publication detail

Long-Term Monitoring of Hydration and Concrete Curing Using Methods of Impedance Spectroscopy

KUSÁK, I. LUŇÁK, M. PAZDERA, L. TOPOLÁŘ, L. BÍLEK, V.

Original Title

Long-Term Monitoring of Hydration and Concrete Curing Using Methods of Impedance Spectroscopy

Type

conference paper

Language

English

Original Abstract

Long-Term Monitoring of Hydration and Concrete Curing Using Methods of Impedance Spectroscopy - Nondestructive diagnostics of concrete materials and non-cement-based materials is the subject of current research for developed methods of testing building materials. Behavior of concrete components in the early stages of solidification also gives information about future product qualities of concrete. Common methods include monitoring the volume change components, thermal characteristics and approaches to the study of electrical properties. Our comprehensive measurements carried out continuously and at 28 days. The values of electrical quantities of material during solidification and possible association with stress in the material are correlated. Electrical parameters are evaluated: in particular, capacity, resistance and loss factor at frequency of alternating electric field. During hardening of the concrete panel is an internal tension, which is trying to describe by mentioned electric quantities

Keywords

NDT, IS, concrete, NDE, civil engineering

Authors

KUSÁK, I.; LUŇÁK, M.; PAZDERA, L.; TOPOLÁŘ, L.; BÍLEK, V.

RIV year

2010

Released

12. 11. 2010

Publisher

BETIS s.r.o

Location

Plzen CR

ISBN

978-80-214-4182-8

Book

proc. of. 40th International Conference - Defektoskopie

Edition

1

Edition number

1

Pages from

149

Pages to

156

Pages count

8

BibTex

@inproceedings{BUT34892,
  author="Ivo {Kusák} and Miroslav {Luňák} and Luboš {Pazdera} and Libor {Topolář} and Vlastimil {Bílek}",
  title="Long-Term Monitoring of Hydration and Concrete Curing Using Methods of Impedance Spectroscopy",
  booktitle="proc. of. 40th International Conference - Defektoskopie",
  year="2010",
  series="1",
  number="1",
  pages="149--156",
  publisher="BETIS s.r.o",
  address="Plzen
CR",
  isbn="978-80-214-4182-8"
}