MEASUREMENT STUDY TO PRODUCE A TUNNEL

MESSTECHNISCHE UNTERSUCHUNG ZUR HERSTELLUNG EINES TUNNELS

THE HORIZONTAL DRILLING METHOD DEVELOPED BY THE POLYTECHNIC INSTITUTE IS TO BE SUBJECTED TO A LARGE SCALE PRACTICAL TEST. PART OF THE MANUFACTURE OF A MAIN COLLECTING DRAIN FOR THE TOWN OF DUSSELDORF CONSISTS OF A SECTION ABOUT 120 M LONG, ROUGHLY 40 M OF WHICH ARE IN A ROAD AREA WHERE SOIL FREEZING IS BEING CARRIED OUT. THE DEMONSTRATION IS TO CHECK THE FUNCTIONING OF THE HORIZONTAL DRILLING. SIMULTANEOUSLY NEW INFORMATION IS TO BE OBTAINED ON THE SOIL FREEZING OF LONG TUNNEL TUBES IN AREAS OF GROUND WATER.

    Language

    • German

    Project

    • Status: Active
    • Sponsor Organizations:

      BUNDESMINISTER FUER FORSCHUNG UND TECHNOLOGIE

      STRESEMANNSTR. 2
      BONN-BAD GODESBERG,   Germany  D-5300
    • Project Managers:

      -, 

    • Performing Organizations:

      INTERFELS, INTERNATIONALE VERSUCHSANSTALT FUER FELS GMBH

      ,   DEUTSCHLAND BR 

      TECHNISCHE UNIV. BRAUNSCHWEIG, LEHRSTUHL FUER GRUNDBAU UND BODENMECHANIK

      GAUSS-STR. 2
      BRAUNSCHWEIG,   Germany  D-3300

      POLYTECHNISCHES INST. DR.-ING. WOLFGANG STAENDER

      RUSCHGRABEN 139
      KARLSRUHE,   Germany  D-7500

      PHILIPP HOLZMANN AG

      MUENSTERSTR. 291
      DUESSELDORF,   Germany  D-4000
    • Start Date: 19770214
    • Expected Completion Date: 19770730
    • Actual Completion Date: 0
    • Source Data: ITRD D701399

    Subject/Index Terms

    Filing Info

    • Accession Number: 01301001
    • Record Type: Research project
    • Source Agency: Bundesanstalt für Straßenwesen (BASt)
    • Files: ITRD
    • Created Date: Nov 21 2010 8:05AM