PTI Slab

PTI SLAB

Some of the features of PTISlab are:

Design and Analysis of slab-on-ground foundations on both expansive and compressible soils.
Calculation and analysis of uniform thickness slabs, sometimes referred to as California flat slabs.
Analysis of a slab's capacity to support on interior line load or concentrated point load
On-screen warning messages for out of compliance conditions.
On-screen warning messages for elements of the designed foundation that do not meet PTI's recommendation (PTI Exceptions).
PTISlab 3.2 is based on PTI's 3rd Edition manual and corresponding Standard and includes the structural changes in Addendum #1 (May 24, 2007) and #2 (June 2008).
PTISlab 3.5 includes the structural changes in PTI's DC10.5-12 publication: Standard Requirements for Design and Analysis of Shallow Post-Tensioned Concrete Foundations on Expansive Soils

System requirements to run PTISlab are:

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