4D geotechnical hazard assessment consulting services

4D geotechnical hazard assessment

Our team has the skills and technology to quantitatively forecast geotechnical hazards for design or automated monitoring.

We have years of experience in 4D-GIS-based geotechnical hazard assessment for open pit and underground mining projects. Our team has the skills and technology to forecast geotechnical hazards quantitatively for design or automated monitoring applications by combining all the relevant geological, geotechnical, and mining data. We transform rock type, structure, rock quality, seismicity, deformation, support, geometry, production, and other data into a set of spatially modelled, normalized, and weighted hazard criteria that are combined into an overall hazard assessment. It is an expert-system approach providing continuous access to the input data and interpretation in order to build confidence through visual, as well as statistical, validation of hazard zones. We have successfully executed geotechnical hazard assessment projects at mine sites around the world, from forecasting rockburst and water inflow hazards in deep Canadian mines, to slope stability hazards in large South African open pits, and roof fall hazards in Australian coal mines.

Related products

Geoscience INTEGRATOR
GOCAD Mining Suite
Geoscience ANALYST

”We bring together true 4D multi-disciplinary data management, modelling, query, and expert-system analysis to forecast the geotechnical hazards quantitatively for design or real-time monitoring applications.

Related resources

Company news

January, 10 2018

UDMN Award of Excellence

Geoscience INTEGRATOR wins - Last December, UDMN presented us with an Outstanding Achievement in Commercialization...

April, 03 2019

Bounding boxes in the viewer

Coloured bounding boxes are used to highlight volumes in the Viewport: A purple box surrounds your current selection...

July, 10 2020

Improved data analysis

Analyze your data with enhanced histogram display options available in GOCAD Mining Suite v19...

Mineral systems interpretation and targeting

July, 13 2022

Generating exploration models from a detailed structural interpretation and Artificial Intelligence

This approach uses the comment field of the logging table to extract general topics that can then be used as learning features in a supervised machine learning classification approach.

August, 16 2021

Automatic calculation of XYZ for drillhole sample location

In Geoscience INTEGRATOR, drillhole sample locations are automatically computed as XYZ by the system from the deviation surveys...

September, 01 2022

Drillhole Statistics

In Geoscience ANALYST you can compute drillholes’ deviation statistics. These include...

HiveMap

January, 21 2026

HiveMap Digital Mapping Software

Safety is always the number one priority on every job and work site. Whether in underground, open pit, or civil engineering settings, our most important job is to make sure…

Geoscience ANALYST

January, 19 2021

Depth-to-basement inversion using geometry and homogeneous VPmg inversion

Past event - View here or on our YouTube channel...

August, 15 2022

Custom discrete colour scales

Geoscience INTEGRATOR allows you to build and display custom colour scales when making a scatter plot or...

January, 26 2022

Editing property settings: Display template

In GOCAD Mining Suite you can editing property settings through display templates...

May, 01 2022

Drape Voxet properties on surfaces

In GOCAD Mining Suite you can texturally drape your images and 2D gridded data onto surfaces, for example...

Geohazmap workflow

We use our own GOCAD/SKUA-based Geohazmap Workflow and specialized databases to provide a powerful solution for geotechnical hazard assessment and monitoring, including quantitative, multi-disciplinary 4D back-analysis. The system computes geotechnical hazards using either a knowledge-driven or data-driven approach. Complex relationships among geology, structure, stress, and seismic data are handled by the underlying power of the spatial modelling engine. The system handles any type of ground failure or hazard for which objective criteria can be developed. Users either define how criteria are spatially, temporally, and quantitatively related to hazards, or apply relationships developed by machine learning back-analysis from a history of site hazard.

4D-GIS and relational data management system

Combines a 3D-GIS query environment with a 4D relational data management system. Brings together true 4D multi-disciplinary data management, modelling, query, and expert-system analysis on a single platform. The technology is especially suited to the dynamic data routinely encountered in mining and provides direct support for time-dynamic assessments of geotechnical hazards.

Data sets we work with

Mira Geoscience ensures fast, intuitive, and accurate 3D earth models, regardless of your data types. We work with geological, geophysical, geochemical, and geotechnical data from different mining industry formats: ArcGIS, MapInfo, AutoCAD, GOCAD/SKUA, Gemcom, Surpac, CAE Studio, Vulcan, Geosoft, Leapfrog, ER Mapper, ioGAS, UBC-GIF, VPmg, Profile Analyst, Maxwell, and others.

Our team of experts

Our specialized geotechnical hazard analysis services rely on the experience of a seasoned team that has worked on a great variety of international projects. Whatever the particular hazard under analysis (for example, slope failure, rockburst, or water inflow), our team has the skills to integrate complex, multidisciplinary datasets to identify locations where specific combinations of hazardous conditions exist. Our straightforward process facilitates the definition of hazard assessment objectives, individual hazard criteria, and modelling actions. Our team has the experience to work with you to translate conceptual hazard models into data requirements and modelling actions across a wide spectrum of mine types and specific hazard conditions. We provide guidance and services from model construction to our unique 4D quantitative back-analysis process.

Our team of experts