Geotechnical Engineering
Earthquakes & Slopes Simulators
A focused Geotechnical Engineering hub for earthquakes & slopes tools, keeping related formulas, assumptions, and engineering checks together.
9 simulators
Adjacent categories
Simulator list
Earthquake Magnitude & Intensity Converter
Earthquakes & Slopes
Adjust magnitude, focal depth, and epicentral distance to instantly compute PGA, JMA seismic intensity, and MMI scale. Visualize seismic wave propagation from hypocenter…
Earthquake-Induced Liquefaction Settlement Calculator
Earthquakes & Slopes
Calculate post-liquefaction ground settlement using the Tokimatsu-Seed method. Essential tool for geotechnical engineers assessing seismic soil stability.
Landslide Slope Stability Factor (Bishop Simplified Method) Simulator
Earthquakes & Slopes
Solve the factor of safety Fs of a slope with an assumed circular slip surface using the iterative Bishop simplified method (1955). Adjust slope height, slope angle, coh…
Soil Liquefaction Assessment Tool — FL Method & SPT-N
Earthquakes & Slopes
Evaluate earthquake-induced liquefaction potential in real time. Enter SPT-N value, fines content, groundwater depth, and earthquake parameters to compute FL, PL index, …
Seismic Arrival Time Simulator — P-wave, S-wave & Travel Time Curves
Earthquakes & Slopes
Calculate P-wave and S-wave travel times for a layered Earth model. Generate travel time curves for earthquake seismology and geophysical exploration.
Seismic Wave Propagation Simulator — P-wave & S-wave Through Earth
Earthquakes & Slopes
Visualize seismic wave propagation through Earth's layers in real-time. See P-waves, S-waves, reflection, refraction, and the shadow zone.
Dynamic Slope Stability Analysis
Earthquakes & Slopes
Calculate slope stability with the Newmark method. Input geometry, soil strength, and quake data to get factor of safety, yield acceleration, and permanent displacement.
Slope Stability Analysis
Earthquakes & Slopes
Calculate slope safety factors in real-time using the simplified Bishop method. Set geometry, soil parameters, and groundwater level for stability analysis.
Soil Liquefaction Potential Calculator | SPT, CSR/CRR, Factor of Safety, Seed-Idriss
Earthquakes & Slopes
Calculate liquefaction potential using the Seed-Idriss method. Input SPT N-values for real-time CSR, CRR, and Factor of Safety analysis with depth.