PRECISION BRIDGE LEVELLING

LE NIVELLEMENT DE PRECISION DES OUVRAGES D'ART

With this operation it is possible to check the vertical movements in bridges and tunnels by means of periodical measurements with an altimeter. The author describes the equipment used for ensuring that such structures are level and the machines and methods employed.

  • Corporate Authors:

    Societe Nationale des Chemins de Fer Francais

    92 rue Bonaparte
    75 Paris 6e,   France 
  • Authors:
    • Boutonnier, J
    • Habert, J
  • Publication Date: 1978-12

Language

  • French

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00195120
  • Record Type: Publication
  • Source Agency: International Union of Railways
  • Files: TRIS
  • Created Date: Jul 31 1979 12:00AM