MOMENT-ROTATION RELATION BETWEEN COLUMN AND SLAB

A METHOD IS PRESENTED FOR OBTAINING LIMITS TO THE ROTATIONAL STIFFNESS OF FLAT FLOOR PLATES AT A COLUMN-- SLAB JUNCTION. THE METHOD IS BASED ON THE ELASTIC THEORY OF ISOTROPIC THIN PLATES AND ACCOUNTS FOR THE COLUMN CROSS SECTIONAL CONFIGURATION AT THE COLUMN-- SLAB INTERFACE, AS WELL AS THE FLOOR PLATE'S BOUNDARY CONDITIONS. THE FLEXURAL STIFFNESS OF THE SLAB AT A COLUMN--SLAB JUNCTION IS REPRESENTED BY A MOMENT- ROTATION COEFFICIENT AS USED IN BEAM AND FRAME ANALYSIS. MOMENT-ROTATION COEFFICIENTS FOR SEVERAL CASES OF SQUARE PLATES ON CENTRAL SQUARE COLUMNS ARE EVALUATED. THE DISTRIBUTION OF MOMENT IN THE SLAB DUE TO AN APPLIED MOMENT AT THE COLUMN--SLAB JUNCTION IS STUDIED. A NUMERICAL EXAMPLE IS INCLUDED TO SHOW THE APPLICATION OF THE PROPOSED METHOD. /AUTHOR/

  • Supplemental Notes:
    • APP
  • Authors:
    • Aalami, B
  • Publication Date: 1972-5

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Filing Info

  • Accession Number: 00209753
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Nov 28 1972 12:00AM