Publication detail

Selected ndt methods for determination of durability characteristics of fibre composites with cement matrix

STEHLÍK, M. STAVAŘ, T. ROZSYPALOVÁ, I.

Original Title

Selected ndt methods for determination of durability characteristics of fibre composites with cement matrix

Type

journal article - other

Language

English

Original Abstract

Fibre concretes are modern building materials. Their excellent strength and deformation characteristics have already been sufficiently proven, however, their durability has not been established so far. In general, durability depends on the properties of the surface layer of concrete but also on its internal structure. A number of testing methods have been described which assess the quality of capillary-porous system of concrete on the principle of measuring gas and liquid permeability. The surface permeability tests were carried out on concrete slabs of four concrete formulas. The determination of permeability and chloride migration of the surface layer of fibre concrete and reference concrete slabs by means of TORRENT, GWT and NORDTEST methods proved the objectivity of all the three methods with a view to the comparable relative results of air and water permeability and chloride migration.

Keywords

Modern building materials, cement matrix, TORRENT, GWT and NORDTEST methods

Authors

STEHLÍK, M.; STAVAŘ, T.; ROZSYPALOVÁ, I.

RIV year

2015

Released

1. 7. 2015

Location

Roumania

ISBN

2344-2409

Periodical

International journal of interdisciplinarity in theory and practice

Number

7

State

Romania

Pages from

120

Pages to

126

Pages count

7

URL

http://www.itpb.eu/index.php/ct-menu-item-3/14-engineering/167-7-cislo-22-clanok

BibTex

@article{BUT121923,
  author="Iva {Čairović} and Michal {Stehlík} and Tomáš {Stavař}",
  title="Selected ndt methods for determination of durability characteristics of fibre composites with cement matrix",
  journal="International journal of interdisciplinarity in theory and practice",
  year="2015",
  number="7",
  pages="120--126",
  issn="2344-2409",
  url="http://www.itpb.eu/index.php/ct-menu-item-3/14-engineering/167-7-cislo-22-clanok"
}