INVESTIGATIONS INTO THE CLASSIFICATION OF SHEETING AND BRACING IN TUNNEL AND GALLERY CONSTRUCTION

UNTERSUCHUNGEN UEBER DIE KLASSIFIZIERUNG DES VERBAUES IM TUNNEL- UND STOLLENBAU

BY MEANS OF THEORETICAL INVESTIGATIONS BASED ON THE STRESS THEORY THE RESEARCH PROJECT ATTEMPTS TO ESTABLISH THE CLASSES OF DIFFICULTY CONNECTED WITH THE SHEETING AND BRACING OF TUNNEL AND GALLERY STRUCTURES. THE CALCULATION RESULTS ARE PLOTTED ON GRAPHS. THE DIFFERENT CLASSES OF SHEETING AND BRACING CAN BE READ OFF FROM THE GRAPHICAL REPRESENTATIONS. HENCE THEY PROVIDE A MEANS OF KNOWING THE REQUIRED SHEETING AND BRACING MEASURE BEFORE EXCAVATION HAS ACTUALLY STARTED.

    Language

    • German

    Project

    • Status: Completed
    • Sponsor Organizations:

      BUNDESMINISTERIUM FUER VERKEHR

      KENNEDYALLEE 72, POSTFACH 100
      BONN-BAD GODESBERG,   Germany  D-5300
    • Project Managers:

      BERGER, H

    • Performing Organizations:

      INGENIEURBUERO FUER TIEFBAU UND UNTERIRDISCHE BAUWERKE (ENGINEERING BUREAU FOR CIVIL ENGINEERING AND UNDERGROUND STRUCTURES)

      HESSENLAUWEG 14
      STUTTGART,   Germany  D-7000
    • Start Date: 19740000
    • Expected Completion Date: 0
    • Actual Completion Date: 19740000
    • Source Data: ITRD D700729

    Subject/Index Terms

    Filing Info

    • Accession Number: 01304181
    • Record Type: Research project
    • Source Agency: Bundesanstalt für Straßenwesen (BASt)
    • Files: ITRD
    • Created Date: Nov 21 2010 9:48AM