FICTITIOUS LOADS FOR CALCULATING THE SERVICE RESISTANCE OF SINGLE-TRACK STEEL RAIL BRIDGES

LASTANNAHMEN FUER EINEN BETRIEBSFESTIGKEITSNACHWEIS BEI EINGLEISIGEN STAEHLERNEN EISENBAHNBRUECKEN

In order to calculate the values of stress systems in service (coefficient of the number of loads supported Nk), it is necessary to have details of the loads that will run over the bridge during its operational life. A definition is made of standard vehicles and trains of equivalent load to represent, in the calculations, actual vehicles and trains of different categories to simplify dimensionsing studies. The fictitious loads provide an adequate reflection of the fatigue effect of actual trains crossing steel rail bridges.

• Corporate Authors:

  VEB Autobahnbaukombinat

  Templinestrasse 19
  Potsdam,   Germany 
• Authors:
  • Naumann, G
• Publication Date: 0

Language

• German

Media Info

• Features: Figures; References; Tables;
• Pagination: p. 269-372
• Serial:
  • DET Eisenbahntechnik
  • Volume: 22
  • Issue Number: 8
  • Publisher: VEB Autobahnbaukombinat

Subject/Index Terms

• TRT Terms: Bridge design; Bridges; Girder bridges; Metal bridges; Steel bridges; Stresses; Structural design; Trusses
• Old TRIS Terms: Bridge stresses
• Subject Areas: Bridges and other structures; Railroads;

Filing Info

• Accession Number: 00095217
• Record Type: Publication
• Source Agency: International Railway Documentation, Selection of
• Files: TRIS
• Created Date: Jul 15 1975 12:00AM