INFLUENCE OF DESALINATION ON MECHANICAL BEHAVIOR OF PRESTRESSED CONCRETE MEMBERS

• UEDA Takao

  JAPAN SOCIETY OF CIVIL ENGINEERS

• ASHIDA Masanobu

  JAPAN SOCIETY OF CIVIL ENGINEERS

• MIZOGUCHI Shigeru

  JAPAN SOCIETY OF CIVIL ENGINEERS

• MIYAGAWA Toyoaki

  京都大学大学院 工学研究科土木工学専攻

Bibliographic Information

Other Title

• デサリネーションがPC部材の力学的挙動に与える影響
• デサリネーション ガ PC ブザイ ノ リキガクテキ キョドウ ニ アタエル エイキョウ

Abstract

Recently, premature deterioration of concrete structures due to chloride induced corrosion of reinforcement has become serious problem. Desalination is aimed to remove chlorides from concrete structures and expected as the fundamental repair method. Desalination has been applied to RC structures positively but the application to PC structures has been considered difficult because of the hydrogen embrittlement problem. This paper describes the influences of desalination on both behavior of prestressing steel bars and PC beams.

Journal

• Doboku Gakkai Ronbunshu

  Doboku Gakkai Ronbunshu 1999 (613), 189-199, 1999-02-20

  Japan Society of Civil Engineers

Keywords

• desalination
• electrochemical technique
• hydrogen embrittlement
• slow strain tensile test
• hydrogen absorption
• flexural test of beam

Details

• CRID: 1390282680286102400
• NII Article ID: 130003983159
• NII Article ID: 10002527877
• NII Book ID: AN10014020
• DOI: 10.2208/jscej.1999.613_189
• ISSN: 18827187
• ISSN: 02897806
• ISSN: http://id.crossref.org/issn/02897806
• NDL BIB ID: 4669490
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4669490
• Web Site: https://www.jstage.jst.go.jp/article/jscej1984/1999/613/1999_613_189/_pdf
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed