INFLUENCE OF JOINT TREATMENT ON CORROSION OF STEEL BARS IN CONCRETE EXPOSED IN MARIN ENVIRONMENTS FOR 25 YEARS

DOI Web Site Web Site 9 References
  • UKISHIMA Fumika
    Dept. of International Development Eng. Tokyo Institute of Technology
  • OTSUKI Nobuaki
    Dept. of International Development Eng. Tokyo Institute of Technology
  • NISHIDA Takahiro
    Dept. of International Development Eng. Tokyo Institute of Technology

Bibliographic Information

Other Title
  • 25年間海洋環境に暴露したコンクリート中鉄筋の腐食に及ぼす打継ぎ処理方法の影響
  • 25ネンカン カイヨウ カンキョウ ニ バクロ シタ コンクリート チュウ テッキン ノ フショク ニ オヨボス ウチツギ ショリ ホウホウ ノ エイキョウ

Search this article

Abstract

Little information is available about the long-term durability of reinforced concrete with construction joint. For this reason, the objective of this study is to investigate the influence of joint treatment on the corrosion of steel using reinforced concrete specimens exposed in the marine environment for 25 years. As a result, the corrosion protection of steel bar in concrete with various types of joint treatment in marine environments (tidal zone, atmospheric zone, submerged zone) could be investigated. Besides, the state of corrosion in the steel bar varied depending on the environmental condition and the period of exposure.

Journal

References(9)*help

See more

Related Projects

See more

Keywords

Details 詳細情報について

Report a problem

Back to top