Visualise and design stable mine slopes with interactive geometry tools. Optimise bench height, batter angles, and overall slope configurations for open pit mining operations.

Calculate the rock mass quality using the Q-system, helping engineers determine ground support requirements and predict stability in tunneling, underground mine roadways, and ventilation shafts.

Quickly and easily calculate the geometry for a mining-compliant safety bund.

The CMRR calculator aids in the evaluation of underground coal mine roof stability by providing a rating that combines rock core logging with visual assessment.

Visualise and analyse borehole wireline geophysical log data from LAS files with this interactive tool.

Calculate the gauge pressure for each stage of a water pressure (packer) test, helping engineers determine the appropriate pressure for each stage.

A dictionary of geotechnical terms and their definitions, helping engineers understand and interpret geotechnical logging data.

Comprehensive searchable database of engineering standards including Australian Standards (AS), ISO, and ASTM for geotechnical engineering, soil testing, rock mechanics, and foundation design.

Estimate the uniaxial compressive strength (UCS) of rock materials through non-destructive sonic testing, providing crucial data for geotechnical engineering.

Convert point load strength index values to UCS for rocks using empirical correlations, facilitating quicker field assessments without extensive laboratory testing.