USER'S GUIDE: COMPUTER PROGRAM FOR DESIGN AND ANALYSIS OF CAST-IN-PLACE TUNNEL LININGS (NEWTUN)

This user's guide describes and gives instructions for using the computer program NEWTUN. The purpose of NEWTUN is to analyze tunnels with continuous cross section. NEWTUN is a revision of an existing general-purpose program called EFFRAM which analyzes plane frame structures on elastic foundations. This interactive computer program uses the stiffness method of structural analysis and the theory of beam elements on an elastic foundation.

  • Corporate Authors:

    U.S. Army Waterways Experiment Station

    3909 Halls Ferry Road
    Vicksburg, MS  United States  39180-6199
  • Authors:
    • Holtham, W J
    • Fay, J R
  • Publication Date: 1981-3

Media Info

  • Pagination: 68 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00343292
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Report/Paper Numbers: WES-INSTRUCTION-K814Final Rpt.
  • Files: TRIS
  • Created Date: Oct 28 1982 12:00AM