WinFAD designs or checks a reinforced concrete Footing using either the “1996 AASHTO with Interims” or the “2000 Caltrans Bridge Design Specifications” of the California Department of Transportation.
Winkler models a beam on an elastic foundation.
WinNFAD may be used to Design/Check an ‘Existing’ (non-retrofit) pile footing or Design/Check a ‘Retrofit’ footing with any combination of ‘Existing’ piles and ‘Retrofit’ piles and ‘Tie-Downs&…
WinPost provides the designer with the required pole embedment depth and stress information for posts such as signs or light poles. US units only.
WINSAF-I computes one-dimensional settlements by summing the vertical strains along a vertical profile; this is the classic method of estimating settlements under design loads.
WINSAF-TR performs one-dimensional consolidation analysis based on Terzaghi’s classical theory. The program is part of the Productivity Tools for Geotechnical Engineers suite of programs, but is also available separately.
WinSEISAB analyzes the soil structure interaction for bridge structures to determine the seismic demand placed on various bridge components.
WINSID is a geotechnical instrumentation data management and presentation package Designed to be used by both Engineers and Contractors, providing data loading, sorting, storage, reduction and presentation facilities.
WinSieve can be used to enter, edit and print grain size analysis charts in several standard or custom formats. Each grain size analysis test can include sieve data, washed sieve data, and hydrometer data as specified in ASTM Test Method D-422.
Winsimul 1.0 may be used for the estimation of seismic strong ground motion, it incorporates concepts of the seismic source process and wave propagation effects.




