Publication result detail

Verification of filling of cable ducts by modern diagnostic methods

ŠNÉDAR, J.; BARTOŇ, V.; CIKRLE, P.

Original Title

Verification of filling of cable ducts by modern diagnostic methods

English Title

Verification of filling of cable ducts by modern diagnostic methods

Type

Paper in proceedings outside WoS and Scopus

Original Abstract

A mayor problem in bridge engineering is the insufficient knowledge concerning the condition of prestressing reinforcement, especially in prefabricated bridge girders, which is largely related to the measure of grouting of cable duct. Therefore, this article deals with non-destructive methods that could verify the filling of cable duct with grout along their entire length, not just randomly in a few selected places. That is why it was decided to use modern non-destructive devices like GPR Live (8000), HILTI PS 1000 and Pundit 250 Array.

English abstract

A mayor problem in bridge engineering is the insufficient knowledge concerning the condition of prestressing reinforcement, especially in prefabricated bridge girders, which is largely related to the measure of grouting of cable duct. Therefore, this article deals with non-destructive methods that could verify the filling of cable duct with grout along their entire length, not just randomly in a few selected places. That is why it was decided to use modern non-destructive devices like GPR Live (8000), HILTI PS 1000 and Pundit 250 Array.

Keywords

Ultrasonic echo, GPR, Non-destructive testing (NDT), Cables, Grouting, Ducts

Key words in English

Ultrasonic echo, GPR, Non-destructive testing (NDT), Cables, Grouting, Ducts

Authors

ŠNÉDAR, J.; BARTOŇ, V.; CIKRLE, P.

RIV year

2022

Released

01.08.2021

ISBN

1662-0356

Periodical

Advances in Science and Technology

Volume

109

Number

1

State

Swiss Confederation

Pages from

47

Pages to

52

Pages count

6

URL

https://www.scientific.net/AST/Details

BibTex

@inproceedings{BUT169194,
  author="Jaroslav {Šnédar} and Vojtěch {Bartoň} and Petr {Cikrle}",
  title="Verification of filling of cable ducts by modern diagnostic methods",
  year="2021",
  journal="Advances in Science and Technology",
  volume="109",
  number="1",
  pages="47--52",
  issn="1662-0356",
  url="https://www.scientific.net/AST/Details"
}