Osaka Subway had kept cool air when it was newly built 35 years ago. But as years have gone by, the air in the old section of the subway has become warmer and sultry. Some 10 years ago engineers of the Osaka Subway began to take care of this problem, and have investigated many things about that. This report is a synopsis of the ventilation of this subway system.

  • Corporate Authors:

    Institution of Electrical Engineers

    Savoy Place
    London WC2R 0BL, NY  England  10016-5997
  • Authors:
    • Akamatsu, Y
    • Maruo, M
  • Publication Date: 1968

Media Info

  • Features: Figures;
  • Pagination: 18 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00054356
  • Record Type: Publication
  • Source Agency: Institution of Electrical Engineers
  • Report/Paper Numbers: #50 Conf Pub
  • Files: TRIS
  • Created Date: Jun 10 1974 12:00AM