PT3D Home

 

Key Features

  • Easy modeling of PT slabs of any shape
  • Automatic two-way action
  • Straight and curved tendons in any direction
  • Sophisticated in-plane tendon profile editor
  • Automatic generation of initial tendon profiles
  • Tendon clashing check
  • Automatic update of tendon profiles with slab thickness changes
  • Fully automatic evaluation of all instant and long-term losses
  • Preliminary design (with no tendons)
  • Efficient modelling method: Geometry Line Modelling
  • Intelligent CAD import
  • On screen contour display of P/A, Transfer and Working stresses
  • Design of additioanal reinforcing steel considering the twisting Mxy moment
  • Tendon rate summary table
  • On screen display of slab steps (top and bottom)
  • 3D view
  • Slab-on-ground, reverse and flat tendon profiles
  • Punching shear check
  • Import from SLABS or R/C Building software 

 

 

 

 

PT3D is a programme for the analysis and design of post-tensioned concrete slabs. Slabs of any shape and orientation can be modelled including suspended slabs and slab-on-ground. Tendons are easily defined and edited and can be modelled in any direction. Two-way tendon action is automatically considered. Using advanced finite element analysis PT3D gives extremely accurate results required for efficient design.

 

“... I have a great deal of buildings now constructed using PT 3D, and because of its sharp analysis I am getting much more...”

Aaron Hazelton
Sellick Consultants, ACT

 

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