SAFETY DESIGN FOR THE WIENERWALD TUNNEL - FROM THE DECISION ON THE TUNNEL SYSTEM TO THE PERMIT APPLICATION DESIGN

The Wienerwald tunnel is an approx. 13.4-km-long railway tunnel, the eastern end of which does not lead out into the open but into the Hadersdorf - Weidlingau junction, situated underground in a large hall. From there the line is to be continued into the 8.6-km-long Lainz tunnel towards the Sudbahn station and through another 500-m-long underground section towards the Westbahn station. The Wienerwald tunnel is the first railway tunnel in Austria which is constructed as a tunnel system with two single-track tunnels with cross passages at intervals of 500 m. In front of the Hadersdorf - Weidlingau junction there is a change of tunnel system and the tunnel ends as a conventional, twin-track tunnel in the hall of the junction. This paper deals with the methodical approach in the safety design and presents the essential elements of the safety concept; among others, the rescue concept is addressed and the safety issues in connection with the change of system from a twin-track tunnel to two single-track tunnels are discussed. For the covering abstract see ITRD E114957.

Language

  • English

Media Info

  • Features: References;
  • Pagination: p. 245-54

Subject/Index Terms

Filing Info

  • Accession Number: 00933348
  • Record Type: Publication
  • Source Agency: Transport Research Laboratory
  • ISBN: 1-901808-17-3
  • Files: ITRD
  • Created Date: Nov 7 2002 12:00AM