BRIDGE SEGMENTS PRECAST ON LONG-LINE BED

The paper shows that a long-line casting bed is the successful key to the haunched concrete box girder bridge constructed of precast segments. In addition to serving as a form for the curving bottom of the box, the long-line bed also permits high production and helps hold the match-cast bridge segments to the precise alignment and grade required. The bridges of precast concrete segments were erected by the balanced cantilever method. Each bridge has a 42-ft. deck supported by a 23-ft. wide box girder

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  • Corporate Authors:

    Dun Donnelley Publishing Corporation

    222 South Riverside Plaza
    Chicago, IL  USA  60606
  • Publication Date: 1979-10

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00311144
  • Record Type: Publication
  • Source Agency: Engineering Index
  • Files: TRIS
  • Created Date: Jun 26 1980 12:00AM