A fundamental study on diagnostic characteristics of the rotary hammering test

Yoshimi Sonoda, Ayumi Nakayama, Akane Miyoshi, Naotsugu Yoshida

Research output: Contribution to journalArticle

Abstract

The rotary hammering test is a way that could improve inspection accuracy and efficiency of conventional hammering test. This study is to examine diagnostic capability by means of the experiment with concrete specimens and the acoustic analysis based on finite element method. From experimental and analytical results of the rotary hammering test for concrete specimens, the influences of defect condition on sound pressure characteristics are figured out. In addition, it is confirmed that acoustic analysis simulates the experiment well.

Original languageEnglish
Pages (from-to)514-522
Number of pages9
JournalDoboku Gakkai Ronbunshuu A
Volume65
Issue number2
DOIs
Publication statusPublished - Dec 1 2009

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Acoustics
Concretes
Inspection
Experiments
Acoustic waves
Finite element method
Defects

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Building and Construction
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

A fundamental study on diagnostic characteristics of the rotary hammering test. / Sonoda, Yoshimi; Nakayama, Ayumi; Miyoshi, Akane; Yoshida, Naotsugu.

In: Doboku Gakkai Ronbunshuu A, Vol. 65, No. 2, 01.12.2009, p. 514-522.

Research output: Contribution to journalArticle

Sonoda, Yoshimi ; Nakayama, Ayumi ; Miyoshi, Akane ; Yoshida, Naotsugu. / A fundamental study on diagnostic characteristics of the rotary hammering test. In: Doboku Gakkai Ronbunshuu A. 2009 ; Vol. 65, No. 2. pp. 514-522.
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