stability

Legacy software from 1989 that utilizes block theory has been applied to the planning and design of surface and underground excavations. Source code in FORTRAN and related reports can be downloaded from the earthquake engineering online archive maintained by University of California Berkeley.

Educational program developed to support teaching and learning of structural analysis concepts and techniques. Originally developed at the University of California, Berkeley by Professor Edward L. Wilson in 1976. The program has been used worldwide at over 100 universities.

Static, eigenvalue, second order, and linear stability analysis of 3D frame structures.

The GEO5 suite of programs is designed to solve various geotechnical problems from foundation and wall design to stability and settlement analyses. The easy -to -use suite consists of individual programs with a unified user-friendly interface.

The program MSE Wall is used to verify mechanically stabilized earth walls and segmental retaining walls reinforced by geogrids.

The program is used for the analysis of shallow and deep excavations and retaining structures (anchored, non-anchored cantilever and prop or strut walls) by the method of elastoplastic nonlinear analysis i.e. the magnitude of pressures acting upon a structure depend on its deformation.

Integrated Solution System for Civil Structural Engineering.

Program for analysis of portal frames. Includes elastic, elastic-plastic and rigorous minimum weight plastic design - all in the one program. It also has advanced 2nd order and stability methods.

STAAD is structural engineering software for 3D model generation, analysis and multi-material design.

Software for the analysis of planar or spatial truss structures. Allows local elastic and instability testing of the single bar and the testing of the global stability of the whole structure, evaluating the loss of bearer capacity due to any geometrical or load imperfections.

UTrAp is a software package developed for pour sequence analysis of curved, trapezoidal steel box girders. Single and dual girder systems with a constant radius of curvature can be analyzed with this program. The software consists of a Graphical User Interface (GUI) and an analysis module.

Online engineering calculation sheets for beams, plates, vessels, etc.