Change Log

Version 2.7.0, November 30, 2017:

  • Switched to the 64-bit versions of OpenSees and Tcl!

 

Version 2.6.0, May 8, 2017:

  • Nonlinear pile option has been added!

 

Version 2.5.3, January 21, 2016:

  • Soil response profile plots added (in Soil Response Time Histories window).
  • Visualization of Single Element shear stress-strain response added.
  • Fixed bugs.

 

Version 2.4.8, May 5, 2015:

  • Added Shear Beam Analysis Option.

 

Version 2.4.2, March 25, 2015:

  • Properties of built-in soil materials can be viewed.
  • OpenSees output can be recorded in every certain number of steps (e.g., record output in every 2 steps).

 

Version 2.3.17, March 11, 2015:

  • Water table can be above the ground surface.
  • Fixed bugs.

 

Version 2.2.10, September 15, 2014:

  • Added modulus reduction curves of PI, EPRI and SHAKE91 (available in UClay1).
  • Added report generator (plots converted into EPS format)
  • Fixed bugs.

 

Version 2.1.10, April 16, 2014:

  • Added Single Element analysis (to view the backbone curve of a soil material).
  • Fixed numerous bugs.

 

Version 2.0.2, February 15, 2014:

  • Introduced the OpenSeesPL .NET version. OpenSeesPL is re-written in C# with the Windows Presentation Foundation (WPF). OpenTK (OpenGL) library is used for visualization of FE mesh and OxyPlot is employed for x-y plotting.