NUMERICAL ANALYSIS OF FLOW IN UNDERGROUND DIVERSION CHANNEL WITH ENCLOSED PRESSURIZED AIR

• SUKEGAWA Noboru

  早稲田大学 理工学部土木工学科

• UMEDA Hiroshi

  JAPAN SOCIETY OF CIVIL ENGINEERS

• MITO Takanobu

  JAPAN SOCIETY OF CIVIL ENGINEERS

• GOTO Masanori

  株式会社荏原総合研究所 流体技術開発室

Bibliographic Information

Other Title

• 空気が閉じ込められている地下放水路の流れの数値計算
• クウキ ガ トジコメラレテ イル チカ ホウスイロ ノ ナガレ ノ スウチ ケイサン

Abstract

A method of numerical analysis of the flow in an underground diversion channel with enclosed pressurized air is proposed. The calculated values of water levels in vertical shafts and pressure heads in a tunnel agree well with experimental values.

Journal

• Doboku Gakkai Ronbunshu

  Doboku Gakkai Ronbunshu 1999 (635), 41-48, 1999-11-21

  Japan Society of Civil Engineers

Keywords

• underground diversion channel
• pile flow
• slot model
• numerical analysis

Details

• CRID: 1390282680579746560
• NII Article ID: 130003983426
• NII Article ID: 10004444830
• NII Book ID: AN10014020
• DOI: 10.2208/jscej.1999.635_41
• ISSN: 18827187
• ISSN: 02897806
• ISSN: http://id.crossref.org/issn/02897806
• NDL BIB ID: 4929028
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4929028
• Web Site: https://www.jstage.jst.go.jp/article/jscej1984/1999/635/1999_635_41/_pdf
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed