Maintenance issues in the design of long-span cable-stayed bridges

This paper discusses specific maintenance issues of long-span cable-stayed bridges. Emphasis is placed on the designer's tasks to address these, and their proper inspection routines; and the possibilities of new monitoring and field-measurements technologies can add to this work. As a case study, the Neva Cable-Stayed Bridge in St. Petersburg, Russia is considered, in which both designer-borne maintenance manual and comprehensive health-monitoring system is used. It is demonstrated that when new challenges are taken by innovative structural solutions or by world-record class geometric dimensions, designer's expert view on critical maintenance issues and on verification studies become essential. For the covering abstract see ITRD E126028.

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  • Authors:
    • PARKE, G A
    • DISNEY, P (
    • PULKKINEN, P
    • Kiviluoma, Risto
  • Publication Date: 2005

Language

  • English

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 01012517
  • Record Type: Publication
  • Source Agency: Transport Research Laboratory
  • ISBN: 0-7277-3354-0
  • Files: ITRD
  • Created Date: Dec 20 2005 3:33PM