Přístupnostní navigace
E-application
Search Search Close
Publication detail
MANYCHOVÁ, M. PAZDERA, L. KOŘENSKÁ, M.
Original Title
An Investigation on the Potential Applicability of Impact-echo Method for Defectoscopy of Concrete Shielding in Nuclear Power Station
Type
conference paper
Language
English
Original Abstract
Concrete structures ageing, cracks, pores and delamination, can rule process of nuclear power stations lifetime protraction. Inspections of concrete shielding are necessary from the point of view of possible structure integrity degradation during its working life. Non-destructive method application is usually difficult for limited access to concrete shielding. The paper deals with study of use possibility of Impact-echo method for the given configuration of excited impulse and response sensor. Measurement results showed that the information about concrete structure quality does not obtain from response signal for the given configuration.
Keywords
Nuclear power station; concrete shielding; non-destructive testing; structure integrity; impact-echo method; mechanical impulse response signal
Authors
MANYCHOVÁ, M.; PAZDERA, L.; KOŘENSKÁ, M.
RIV year
2015
Released
30. 10. 2015
Publisher
Betis, s.r.o.
Location
Praha
ISBN
978-80-214-5280-0
Book
45. mezinárodní konference Defektoskopie 2015
Edition
1
Edition number
Pages from
73
Pages to
79
Pages count
7
BibTex
@inproceedings{BUT120861, author="Monika {Manychová} and Luboš {Pazdera} and Marta {Kořenská}", title="An Investigation on the Potential Applicability of Impact-echo Method for Defectoscopy of Concrete Shielding in Nuclear Power Station", booktitle="45. mezinárodní konference Defektoskopie 2015", year="2015", series="1", number="1", pages="73--79", publisher="Betis, s.r.o.", address="Praha", isbn="978-80-214-5280-0" }