ELASTIC STRESS INCREASES IN FLANKING TUNNELS /IN ITALIAN/

THE CONSTRUCTION THROUGH ROCK OF A SECOND TUNNEL AT THE SIDE OF AN EXISTING TUNNEL OR ONE IN THE COURSE OF CONSTRUCTION PRODUCES STRESS INTERFERENCE SUCH THAT EACH TUNNEL IS SUBJECTED TO STRESSES DIFFERENT FROM THOSE OF A SINGLE TUNNEL. THIS ARTICLE ATTEMPTS TO DETERMINE THE DISTANCE AT WHICH INTERFERENCE OCCURS AND THE MAGNITUDE AND TYPE OF THE STRESSES ENCOUNTERED. /RRL/

  • Supplemental Notes:
    • Vol 11, No 1, PP III-XIV, 25 FIG, 10 TAB, 10 REF
  • Corporate Authors:

    Societa Autostrade

    Via Antonio Nibby 10
    00161 Rome,   Italy 
  • Authors:
    • Tocchetti, A
  • Publication Date: 1969-1

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00234872
  • Record Type: Publication
  • Source Agency: Road Research Laboratory /UK
  • Files: TRIS
  • Created Date: May 13 1970 12:00AM