SHEAR RESISTANCE OF PERFORATED REINFORCED CONCRETE SLABS

FAILURE TESTS OF 158 SQUARE, SIMPLY-SUPPORTED SOLID AND PERFORATED SLABS, LOADED THROUGH CENTRALLY LOCATED COLUMN STUBS, ARE REPORTED. A PREDICTION EQUATION FOR THE ULTIMATE PUNCHING SHEAR RESISTANCE OF PERFORATED SLABS IS PRESENTED. THIS IS BASED ON STUDYING THE BEHAVIOR OF VARIOUS COMBINATIONS OF HOLE SIZE, SHAPE, NUMBER, AND LOCATION. THE PROPOSED EQUATION IS A SIMPLIFIED, LOWER BOUND DESIGN EQUATION SUITABLE FOR A WIDE RANGE OF STRESS VALUES. /ACI/

• Authors:
  • ROLL, F
  • Zaidi, S T
  • Sabnis, G
  • Chuang, K
• Publication Date: 1972-1

Media Info

• Pagination: p. 68
• Serial:
  • Am Concrete Inst Journal & Proceedings
  • Volume: 69
  • Issue Number: 1

Subject/Index Terms

• TRT Terms: Failure; Openings; Puncture resistance; Reinforced concrete; Shear strength; Shear stress; Slabs
• Uncontrolled Terms: Punching shear
• Subject Areas: Bridges and other structures; Highways;

Filing Info

• Accession Number: 00209667
• Record Type: Publication
• Files: TRIS
• Created Date: Jul 9 1972 12:00AM