MINING GEOTECHNICAL STABILITY CHECKLIST

Created by ChecklistGuro (https://checklistguro.com)


--- SITE OVERVIEW & DATA REVIEW ---
[ ] Date of Review
[ ] Reviewer ID
[ ] Geotechnical Domain (e.g., Open Pit, Underground) (Open Pit, Underground, Tailings Storage Facility)
[ ] Brief Summary of Site History & Previous Instabilities
[ ] Relevant Geotechnical Reports (e.g., stability analysis, hydrogeological studies)
[ ] Current Geological Formation (Sandstone, Limestone, Shale, Granite, Other)
[ ] Summary of existing monitoring data and trends

--- SLOPE MONITORING EQUIPMENT ---
[ ] Inclinometer Reading (Max)
[ ] Extensometer Reading (Length Change)
[ ] Piezometer Pressure (kPa)
[ ] Last Calibration Date (Inclinometer)
[ ] Last Calibration Date (Extensometer)
[ ] Time of Reading
[ ] Equipment Status (Inclinometer) (Operational, Needs Maintenance, Faulty)
[ ] Equipment Photo (Optional)

--- VISUAL INSPECTION - GROUND MOVEMENT ---
[ ] Describe any observed ground cracking (size, orientation, pattern).
[ ] Maximum crack width observed (mm).
[ ] Types of ground movement observed (select all that apply) (Subsidence, Lateral movement, Vertical displacement, Rockfall, None observed)
[ ] Note any signs of recent settling or displacement of structures.
[ ] Upload photos of observed ground movement.
[ ] Record precise location of observed movement (GPS coordinates)

--- VISUAL INSPECTION - SUPPORT SYSTEMS ---
[ ] Rock Bolt Quantity
[ ] Shotcrete Thickness (mm)
[ ] Rock Bolt Condition (Good, Fair, Poor)
[ ] Shotcrete Condition (Intact, Cracking, Delamination)
[ ] Comments on Mesh Condition (if applicable)
[ ] Photos of Support Systems
[ ] Mesh Density (kg/m2)

--- WATER MANAGEMENT & SEEPAGE ---
[ ] Piezometer Reading (kPa)
[ ] Inflow Volume (m³/hr)
[ ] Drainage System Condition (Excellent, Good, Fair, Poor)
[ ] Observations on Surface Water Flow
[ ] Evidence of Seepage (None, Minor, Moderate, Significant)
[ ] Photos of Water Ingress/Seepage

--- WEATHER CONDITION IMPACTS ---
[ ] Date of Last Significant Rainfall Event
[ ] Rainfall Amount (mm) during Last Event
[ ] Ground Temperature (°C)
[ ] Freeze-Thaw Cycle Risk? (High, Moderate, Low, None)
[ ] Observed Weather Impacts (e.g., surface runoff, saturation)
[ ] Wind Direction (North, South, East, West, Variable)
[ ] Wind Speed (km/h)

--- EQUIPMENT & TRAFFIC ROUTES ---
[ ] Equipment Staging Area Coordinates
[ ] Distance from Slope Edge (meters)
[ ] Route Designation (Primary, Secondary, Restricted)
[ ] Slope Angle (degrees)
[ ] Potential Hazards? (Rockfall, Subsidence, Debris Flow, Unstable Ground)
[ ] Notes on Route Condition

--- UNSTABLE GROUND IDENTIFICATION ---
[ ] Description of Observed Ground Feature (e.g., crack, slump)
[ ] Approximate Crack Width (mm)
[ ] Approximate Displacement/Movement (mm)
[ ] Type of Ground Failure (Rockfall, Slump, Subsidence, Creep, Other)
[ ] Contributing Factors (e.g., water, blasting)
[ ] Precise Location of Feature
[ ] Photographic Evidence

--- MITIGATION ACTIONS & RECOMMENDATIONS ---
[ ] Detailed Description of Recommended Mitigation Action
[ ] Quantity of Rock Bolts Required
[ ] Thickness of Shotcrete Required (mm)
[ ] Type of Ground Support System (Rock Bolts, Shotcrete, Mesh, Sprayed Concrete, N/A)
[ ] Planned Completion Date for Mitigation
[ ] Urgency Level of Mitigation Action (Immediate, High, Medium, Low)
[ ] Justification for Recommended Mitigation
[ ] Supporting Documentation (e.g., Design Calculations)

--- FOLLOW-UP & REPORTING ---
[ ] Next Inspection Date
[ ] Time of Inspection
[ ] Inspection Severity Level (Low, Medium, High, Critical)
[ ] Summary of Findings & Recommendations
[ ] Supporting Documentation (Photos, Reports)
[ ] Days Until Next Inspection
[ ] Inspector Signature

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