GSTABL7 is a two-dimensional limit equilibrium slope stability analysis software program that was developed by Dr. Garry H. Gregory, a geotechnical engineer and consultant. GSTABL7 can handle complex geometries, multiple soil layers, pore water pressures, reinforcement elements, seismic loading, and various failure criteria. GSTABL7 can also perform probabilistic analysis, sensitivity analysis, and back analysis. GSTABL7 is not from Purdue University, but it is compatible with the Purdue STABL programs.
STEDwin is a smart editor that simplifies working with the Purdue or PennDOT STABL programs. STEDwin allows on-screen data entry and modification similar to a spreadsheet. STEDwin also creates high quality graphics from the STABL output files, which can be printed, saved, or exported. STEDwin supports the latest version of GSTABL7, as well as other versions of STABL programs. However, some of the older 16-bit STABL programs will not run under Windows 7, 8, or 10.
GSTABL7 with STEDwin Software 14 is the latest version of the slope stability analysis system that combines GSTABL7 and STEDwin. It runs under Windows 11 (32-bit or 64-bit), Windows 10, Windows XP, Windows 7, and Windows 8. It has improved help files and bug fixes. It also has new features such as:
GSTABL7 with STEDwin Software 14 is a powerful and versatile tool for geotechnical engineers who need to perform slope stability analysis. It can handle complex problems with ease and accuracy. It can also provide useful insights into the factors affecting slope stability and the reliability of the results. GSTABL7 with STEDwin Software 14 is available for purchase from Gregory Geotechnical or Genesis Group/Taiwan, depending on the location of the customer.
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