Geotechnical field investigation & Material Characterization

KAGARA provides a geotechnical and hydrogeological study as support in a mine operation and mine development.

1.Geotechnical field investigation & Material Characterization

At KAGARA, we conduct comprehensive geotechnical field investigations and material characterization to evaluate the physical and mechanical behavior of geological formations at mine sites. These studies form the foundation for mine design, slope stability assessment, and excavation planning, ensuring safety and operational reliability throughout the mining lifecycle.

🔸 Scope of Work

Our geotechnical investigations integrate both field and laboratory testing to deliver precise input parameters for engineering design and risk analysis.
Activities include:

  • Core drilling and sampling for lithological and structural assessment.

  • In-situ testing (SPT, CPT, pressuremeter, and shear vane).

  • Rock mass classification (RMR, Q-System, GSI).

  • Laboratory testing for determining density, moisture content, uniaxial compressive strength (UCS), triaxial shear strength, cohesion, and internal friction angle.

  • Geotechnical mapping to identify discontinuities, joint orientation, and slope behavior.

2.Geotechnical Modelling

KAGARA provides advanced 3D geotechnical modeling solutions that integrate geological, hydrogeological, and structural data to deliver accurate and practical insights for mine design and stability assessment. Our modeling approach combines field investigation results with digital simulation tools to visualize subsurface conditions, predict ground behavior, and optimize excavation safety and performance.

  • Borehole Manager

  • 3D Geological Modelling

  • 3D Ground Water Modelling

  • Kinematic Structural Modelling

  • Rockmass 3D Modelling

Benefits of KAGARA’s 3D Geotechnical Modelling

✅ Comprehensive integration of geology, structure, and hydrogeology
✅ Enhanced visualization of complex subsurface conditions
✅ Improved slope and excavation design accuracy
✅ Data-driven decision-making for safer and more efficient mining operations

3.2D and 3D Slope Stability Analysis

KAGARA provides advanced 2D and 3D slope stability analysis services to assess the safety and reliability of mine slopes, waste dumps, and pit walls.
By integrating geological, geotechnical, and hydrogeological data, our engineers use numerical modeling and limit equilibrium techniques to evaluate potential failure mechanisms and design optimal slope configurations for safe mining operations.

  • Slope Stability Pit Analysis

  • Slope Stability Waste Dump Analysis

  • Back Analysis Slope Stability

  • Analysis of Risk Management and Slope Mine Optimization

Benefits of KAGARA’s Slope Stability Analysis

✅ Accurate representation of real slope conditions through 2D and 3D models
✅ Improved risk prediction and slope failure prevention
✅ Integration of geological, geotechnical, and hydrogeological data
✅ Cost-effective slope design and mine planning optimization

4.Excavation Analysis

KAGARA provides specialized excavation analysis services to evaluate the mechanical behavior and workability of rock and soil materials in mining operations. Through detailed geotechnical and operational assessments, we determine the most efficient excavation techniques, equipment selection, and blasting strategies to improve productivity and minimize operational risks.

  • Characterization in Excatavability Analysis

  • Excavating, Ripability, and Blasting Analysis

  • Bucket Wheel Excavation Analysis

Benefits of KAGARA’s Excavation Analysis

✅ Data-driven assessment for optimized equipment and method selection
✅ Improved excavation efficiency and cost-effectiveness
✅ Reduced operational risks and equipment wear
✅ Customized solutions for both conventional and continuous mining systems

5.Slope Stability Reinforcement Analysis

KAGARA offers slope stability reinforcement analysis to design and evaluate engineering solutions that enhance ground stability in challenging geological and operational conditions. Our approach combines geotechnical data, numerical modeling, and practical engineering design to ensure long-term slope integrity and operational safety in open-pit mines, infrastructure corridors, and waste dumps.

Ground Anchorage With Concrete Frame
Soil Nailing
Sheet Pile

Benefits

✅ Reliable and cost-effective slope reinforcement design
✅ Integration of analytical and numerical stability models
✅ Suitable for both temporary and permanent stabilization systems
✅ Increased operational safety and reduced geotechnical risks

6.Hydrology and Hydrogeology

KAGARA provides hydrological and hydrogeological assessments to support effective water management throughout the mine life cycle. Our studies integrate rainfall data, groundwater modeling, and pit dewatering analysis to ensure safe, compliant, and sustainable mining operations.

  • Water Surface Management

  • Ground Water Management

Benefits

✅ Comprehensive integration of surface and subsurface water systems
✅ Prevention of flooding and slope instability related to water pressure
✅ Data-driven design using advanced hydrological and hydrogeological models
✅ Sustainable water management in compliance with environmental standards

7.Bearing Capacity Analysis

KAGARA provides comprehensive bearing capacity analysis to evaluate the load-bearing strength of soils and foundations in both mining and infrastructure projects. Through advanced numerical modeling and field testing, we ensure that ground conditions meet safety and performance standards for heavy loads, including haul roads, pit ramps, and structural foundations.

  • Road Bearing Capacity Analysis

  • Infrastructure Foundation Ground Bearing Capacity Analysis

Benefits

✅ Accurate evaluation of subgrade and foundation strength
✅ Prevention of structural failure and excessive settlement
✅ Integration of field data and numerical simulations
✅ Reliable design input for roads, ramps, and infrastructure foundations

8.Consolidation and Settlement Analysis

KAGARA offers consolidation and settlement analysis to predict and manage ground deformation caused by loading, excavation, or water pressure changes. This service is crucial for ensuring the long-term stability of foundations, embankments, and backfilled areas in mining and civil engineering projects.

  • Consolidation and Settlement Analysis

  • Ground Improvement

Benefits

✅ Predictive modeling for accurate settlement forecasting
✅ Tailored ground improvement techniques for challenging sites
✅ Reduced structural risk and maintenance costs
✅ Enhanced long-term stability and operational safety