spSlab Features

Technical Features

  • Support for ACI 318-14/11/08/05/02/99 & CSA A23.3-14/04/94 design standards
  • Slab systems may contain:
    • drop panels
    • column capitals/shear cap
    • transverse beams
    • longitudinal beams
    • ribs (waffle slabs)
    • slab bands
  • Design Mode & Investigation Mode
  • Instantaneous and long-term deflections calculation
  • Flexure and shear design and investigation
  • Torsion design and investigation
  • Moment redistribution for beams/one-way slab system
  • Mixed span types within one-way or two-way systems
  • Automatic or manual moment distribution factors and strip widths
  • Reinforcement schedule including bar quantity, size, and length

Program Features

  • Integrate up to 20 spans and two cantilevers of multiple floor system types in each model
  • 6 load cases
  • 50 load combinations
  • 999 partial dead loads per case
  • 999 partial live loads per case
  • 2 top bar layers (Design mode)
  • 2 bottom bar layers (Design mode)
  • 15 bar sets per span
  • Add and remove self weight from both ultimate and service load combinations
  • Dislay loads and geometry graphically as they are input
  • Import input data from ADOSS v6.0x/7.0x and pcaBeam v1.0x
  • Customizable results report

General Features

  • English (in.-lb) or SI (metric) units
  • Online help
  • Auto-input wizard with instantaneous data checking
  • User-controlled screen color settings
  • Ability to save defaults and settings for future input sessions