Evaluation on tensile creep test of post-installed anchor

Shigehiro Ando, Hiroshi Yamada, Katsuhiko Nakano, Hitoshi Hamasaki, Takehiko Tanuma

研究成果: Article査読

1 被引用数 (Scopus)

抄録

The tensile creep test of the post-installed anchor was carried out by the improved spring type creep test equipment. The measurement of creep deformation from non-load and creep fracture time was possible over a long period of time by this equipment. The creep deformation at about 1/3 load of the maximum load increase slightly for the duration of 90 day, but the creep deformation is very small, and creep fracture will not occur in 50 years. And at 80% of the maximum load, creep fracture occurred in 168 days.

本文言語English
ページ(範囲)7-10
ページ数4
ジャーナルAIJ Journal of Technology and Design
21
47
DOI
出版ステータスPublished - 2015 2 1

ASJC Scopus subject areas

  • 建築
  • 建築および建設

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