電磁パルス法によるあと施工アンカー定着部の定量的非破壊評価における判定方法の検討

Translated title of the contribution: EXAMINATION OF JUDGMENT PROCESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION OF ANCHORAGE ZONE OF POST-INSTALLED ANCHOR BY USING ELECTROMAGNETIC PULSE METHOD

Toshiaki Kaga, Hideo Miwa, Masanori Takanabe, Shusou Wadaka, Yasuyuki Nagaoka, Hitoshi Hamasaki

Research output: Contribution to journalArticlepeer-review

Abstract

We proposed an improved evaluation process for the quantitative nondestructive evaluation of anchorage zone of post-installed anchor by using electromagnetic pulse method. We changed the method of assigning NG points for each index value so that there is a difference depending on the amount that deviates from the judgment threshold. The improved process can evaluate the degree of the defectiveness, and the effectiveness was demonstrated by comparing with the conventional one.

Translated title of the contributionEXAMINATION OF JUDGMENT PROCESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION OF ANCHORAGE ZONE OF POST-INSTALLED ANCHOR BY USING ELECTROMAGNETIC PULSE METHOD
Original languageJapanese
Pages (from-to)60-65
Number of pages6
JournalAIJ Journal of Technology and Design
Volume28
Issue number68
DOIs
Publication statusPublished - 2022 Feb 20

ASJC Scopus subject areas

  • Architecture
  • Building and Construction

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