IMPROVED DESIGN OF TUNNEL SUPPORTS

No abstract available.

  • Supplemental Notes:
    • Set includes PB80-225154, PB80-225162, PB80-225170, PB80-225188, and PB80-225196.
  • Corporate Authors:

    Massachusetts Institute of Technology

    Department of Civil Engineering, 77 Massachusetts Avenue
    Cambridge, MA  USA  02139

    Transportation Systems Center

    55 Broadway, Kendall Square
    Cambridge, MA  USA  02142

    Urban Mass Transportation Administration

    400 7th Street, SW
    Washington, DC  USA  20590
  • Publication Date: 1980-6

Media Info

  • Pagination: 1654p-in 5

Filing Info

  • Accession Number: 00326061
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Files: NTIS, USDOT
  • Created Date: Nov 19 2002 12:00AM