Publication detail

TRACING OF CRACK DEPTH IN CONCRETE STRUCTURE USING ULTRASONIC PULSE METHOD

BROŽOVSKÝ, J. BROŽOVSKÝ, J. ZACH, J.

Original Title

TRACING OF CRACK DEPTH IN CONCRETE STRUCTURE USING ULTRASONIC PULSE METHOD

Type

conference paper

Language

English

Original Abstract

The crack generation in in-situ concrete structures is not unusual. On that ground, there is appropriate to know crack depth, in addition to its opening width. The ultrasonic pulse method is one of way how to detect this. This study describes both findings of crack depth measurement in in-situ concrete structures by means of ultrasonic pulse method and finding confrontation with results as detected in cores. The ultrasonic pulse method shows results comparable to core crack depth measurements at samples taken from points without reinforcement or where cracks have been consolidated as a result of their infilling by cement hydration products.

Keywords

concrete, crack, ultrasonic pulse methode

Authors

BROŽOVSKÝ, J.; BROŽOVSKÝ, J.; ZACH, J.

RIV year

2006

Released

1. 3. 2006

Publisher

National Buliding Research Institute, Faculty of Civil Engineering, Technion - Israel Institut of Technology, Haifa , Israel, RILEM Publicacions S.A.-R.L.,

Location

Ein-Bokek

ISBN

2-912143-89-6

Book

International RILEM - JCI Seminar on Concrete Durability and Service Life Planning ConceteLife06,

Edition

1

Edition number

1

Pages from

502

Pages to

508

Pages count

7

BibTex

@inproceedings{BUT19236,
  author="Jiří {Brožovský} and Jiří {Brožovský} and Jiří {Zach}",
  title="TRACING OF CRACK DEPTH IN CONCRETE STRUCTURE USING ULTRASONIC PULSE METHOD",
  booktitle="International RILEM - JCI Seminar on Concrete Durability and Service Life Planning ConceteLife06,",
  year="2006",
  series="1",
  number="1",
  pages="502--508",
  publisher="National Buliding Research Institute, Faculty of Civil Engineering, Technion - Israel Institut of Technology, Haifa , Israel, RILEM Publicacions S.A.-R.L.,",
  address="Ein-Bokek",
  isbn="2-912143-89-6"
}