RS2

RS2 is a 2D finite‑element geotechnical analysis program for modeling stressed, jointed, and deformable soils and rock masses. It simulates excavation, tunnelling, slope stability, foundations, and groundwater coupling with advanced constitutive models, staged construction, and pore‑pressure consolidation to predict settlements, stability, and support requirements for complex subsurface projects and performance.

Key Advantages

• Robust FEM solver with advanced constitutive models (elastic‑plastic, Hoek‑Brown, jointed rock) for accurate stress–strain and failure prediction.
• Coupled hydro‑mechanical analysis and transient consolidation for groundwater‑structure interaction and time‑dependent settlement assessment.
• Staged construction, excavation/tunnel support design, and integration with monitoring data for practical construction management and risk mitigation.

Professional Scope

Essential for Architects, Civil and Structural Engineers, Electrical Engineers, Interior Designers, Mechanical Engineers, and Surveyors/GIS specialists for reliable subsurface assessment, foundation interaction, excavation planning, and integrated site‑specific design decisions.

Access & Licensing

Available as a free limited/demo or student edition, with commercial paid‑subscription and paid‑lifetime (perpetual) license options to suit evaluation, project, and enterprise needs.

Specialization

Critical for Construction Management, FEA/CAE, Geotechnical Engineering, Hydrology, and Structural integration; supports numerical analysis, scientific simulation, and data workflows applicable to Aerospace, Automotive, CAM/3D‑printing integrations, Open‑Source AI data pipelines, and robotics simulation through reliable subsurface and coupling physics models.