Stress Distribution Analysis

Stress Distribution Analysis MCP Connector for Claude

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Calculate stress concentrations, induced stresses, and yield zones around underground excavations.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner

This MCP server provides specialized tools for geotechnical engineers to analyze stress states around underground openings. Using Kirsch-based elastic solutions, it allows for precise calculation of stress concentration factors, induced stresses at specific coordinates, and the extent of the yield zone where rock failure might occur. Use analyze_stress_concentrations to find peak stress locations, calculate_induced_stresses for point-specific values, estimate_yield_zone to predict rock failure regions, and get_geometry_efficiency to evaluate shape-induced stress penalties.

stressexcavationgeologykirschrock-mechanics

4 tools expose this connector's capabilities to your AI agent.

get_geometry_efficiency

Assess how the excavation shape amplifies stress

analyze_stress_concentrations

Calculate stress concentration factors around the excavation boundary

calculate_induced_stresses

Calculate specific stress values at a given distance and angle

estimate_yield_zone

Estimate the extent of the yield zone around the excavation

See how to talk to your AI agent using Stress Distribution Analysis.

How much will the stress increase at the boundary of a 5m radius excavation with 30MPa vertical and 20MPa horizontal in-situ stress?

The maximum stress concentration factor is 2.5, occurring at a critical angle of 90 degrees.

What is the stress at 7m from the center at a 45 degree angle for an excavation with 5m radius, 30MPa vertical and 20MPa horizontal stress?

The radial stress is 12.4 MPa, the tangential stress is 24.8 MPa, and the shear stress is 5.2 MPa.

Will a 5m radius excavation fail if the rock strength is 25MPa, with 30MPa vertical and 20MPa horizontal stress?

Yes, the yield zone extends to a radius of 5.8 meters, indicating a high risk of failure at the boundary.

The server uses the Kirsch solution for elastic stress distribution around circular openings in an elastic medium.

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