A STUDY ON AUTOMATIC DESIGN SYSTEM FOR PC SIMPLE SUPPORTED BRIDGES /IN JAPANESE/

THIS PAPER PRESENTS AN OUTLINE OF AN AUTOMATIC DESIGN SYSTEM FOR POST-TENSIONING PRESTRESSED CONCRETE T-BEAM BRIDGES. AN ELECTRONIC COMPUTER IS USED TO ESTABLISH OPTIMUM STANDARD DESIGN. A NUMBER OF PROBLEMS ARE POINTED OUT: ECONOMICAL HEIGHT AND NUMBER OF BEAMS, OPTIMUM NUMBER OF CROSSBEAMS, AUTOMATIC CALCULATION METHOD FOR LOAD DESTRIBUTION COEFFICIENTS, CONTROLLING SIZE TOLERANCES, PRESTRESSING EFFECT FOR FLOOR SLABS, AND STRENGTH OF IN-SITU CONCRETE PARTS.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/03865878
• Corporate Authors:

  Public Works Res Inst, Cm /Japan

  ,    
• Authors:
  • Nakamura, K
  • Iwamatsu, Y
  • Kudou, S
• Publication Date: 1971-2

Media Info

• Features: Figures; Tables;
• Pagination: p. 167-208
• Serial:
  • Publication of: Public Works Research Institute, Japan
  • Volume: 139
  • Publisher: Public Works Research Institute, Japan
  • ISSN: 0386-5878

Subject/Index Terms

• TRT Terms: Bridge design; Bridges; Computer programs; Posttensioning; Prestressed concrete; Structural design; T beams
• Subject Areas: Bridges and other structures; Highways;

Filing Info

• Accession Number: 00209683
• Record Type: Publication
• Files: TRIS
• Created Date: Jun 28 1972 12:00AM