Rockfall Analyst by CRAGS is a professional software solution for assessing rockfall hazards, simulating trajectories, and designing effective mitigation measures. Built for geotechnical engineers, geologists, and infrastructure planners, it transforms complex terrain and material data into clear, defensible results for design and risk management.
Key capabilities:
- Robust trajectory modeling: Simulate rockfall paths, velocities, and impact energies with physics-based calculations.
- Flexible terrain inputs: Work with digital elevation models, point clouds, and common CAD/GIS data to represent real-world slopes and corridors.
- Material and surface controls: Define block sizes, shapes, and densities, along with surface roughness and restitution parameters for site-specific behavior.
- Scenario analysis: Compare multiple alignments, surface treatments, and environmental conditions to understand uncertainty and sensitivity.
- Hazard mapping: Generate runout, bounce height, and energy maps to support zoning, setback, and maintenance planning.
- Mitigation design support: Evaluate barriers, nets, catch ditches, embankments, and drapery systems, and check performance under different loading scenarios.
- Calibration and validation: Incorporate field observations and event data to refine models and improve predictive confidence.
- Reporting and collaboration: Produce clear figures, profiles, and summaries, and export results to standard formats for sharing with project teams and stakeholders.
Whether you are planning new infrastructure, assessing existing slopes, or optimizing protective systems, Rockfall Analyst streamlines the workflow from data collection to decision-ready deliverables, helping you reduce uncertainty and improve safety with confidence.
Rockfall Analyst is developed by CRAGS. The most popular version of this product among our users is 1.0.
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