COMPUTER GRAPHICS IN TRUSS-MODEL DESIGN APPROACH

This paper shows how the truss-model approach for analysis of reinforced concrete beams can be simplified and made more efficient by means of the graphics capabilities of the computer. Based on this approach, an interactive computer graphics program has been developed. With this program, the design engineer can sketch the selected truss model using the computer cursor, analyze the results, and revise the selected truss model. The use of the program is illustrated by application to an inverted-T beam under concentrated loads. The limitations of the program are noted.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/08873801
• Corporate Authors:

  American Society of Civil Engineers

  345 East 47th Street
  New York, NY  United States  10017-2398
• Authors:
  • Benabdallah, S
  • Ramírez, J A
  • Lee, R H
• Publication Date: 1989-7

Media Info

• Features: Appendices; Figures; References; Tables;
• Pagination: p. 285-301
• Serial:
  • Journal of Computing in Civil Engineering
  • Volume: 3
  • Issue Number: 3
  • Publisher: American Society of Civil Engineers
  • ISSN: 0887-3801

Subject/Index Terms

• TRT Terms: Beams; Computer graphics; Computer programs; Mathematical models; Reinforced concrete; Structural analysis; Structural design; Trusses
• Uncontrolled Terms: Interactive graphics; Models; Reinforced concrete beams
• Subject Areas: Administration and Management; Bridges and other structures; Highways; I20: Design and Planning of Transport Infrastructure;

Filing Info

• Accession Number: 00486430
• Record Type: Publication
• Files: TRIS
• Created Date: Aug 31 1989 12:00AM