intelligent Mine Solutions

Xinhai Intelligent Tailings Storage Facility Monitoring System

Xinhai Intelligent Tailings Storage Facility Monitoring System

—— Deliver Continuous Safety Protection for Tailings Storage Facilities

Xinhai Intelligent Tailings Storage Facility (TSF) Monitoring System supports lifecycle safety management throughout TSF operation. It integrates IoT, AI vision, personnel positioning, digital twin technology, big data analytics, and intelligent early warning into a unified platform for risk detection, continuous monitoring, emergency response, and decision support.

Two Core TSF Monitoring Subsystems

The solution adopts a standardized four-layer architecture. Both the Slope Monitoring System and the TSF Online Monitoring System share a common digital architecture, enabling unified data collection, centralized analysis, and closed-loop safety management.

Xinhai Slope Monitoring System

Xinhai Slope Monitoring System is an integrated monitoring and early warning platform for open-pit mine slopes, waste dumps, TSF embankments, and natural slopes. It combines high-precision GNSS positioning, 3D laser scanning, Synthetic Aperture Radar (SAR), IoT sensing, big data analytics, and digital twin technology to establish a complete workflow for monitoring, analysis, early warning, and decision support.

Xinhai Slope Monitoring System

System Architecture

  • Monitoring Layer:

    Open-pit slopes · Waste dumps · TSF embankments · Surrounding natural slopes

  • Field Data Acquisition Layer:

    GNSS positioning · 3D laser scanning · Synthetic Aperture Radar · Wireless communication · Surface displacement · Internal displacement · Stress monitoring · Crack monitoring · Groundwater level · Rainfall · Blast-induced vibration

  • Data Management Layer:

    Multi-source data fusion and analysis · Intelligent early warning engine · Three-level alert thresholds (Yellow / Orange / Red) · Alert notifications · Automatic report generation · Historical data archiving

  • Visualization Layer:

    3D visualization platform · Real-time monitoring dashboard · Remote access · Comprehensive risk assessment

Key Advantages

Key Advantages

Xinhai TSF Online Monitoring System

Xinhai TSF Online Monitoring System is an integrated monitoring and early warning platform for safe TSF operation and risk control. It combines IoT sensing, high-precision GNSS monitoring, seepage monitoring, digital twin technology, big data analytics, and intelligent early warning to provide continuous condition monitoring, risk analysis, anomaly detection, and emergency coordination throughout the entire TSF operating lifecycle.

System Architecture

  • Monitoring Layer:

    TSF embankment · Storage area · Dry beach · Drainage system

  • Field Data Acquisition Layer:

    GNSS displacement sensors · Piezometers · Water level gauges · Rain gauges · Surface displacement · Internal displacement · Phreatic line · Pond water level · Dry beach length · Rainfall · Seepage flow

  • Data Transmission & Processing Layer:

    Wired and wireless communications · Cloud and local data storage · Multi-source data fusion and analysis · Configurable multi-level alert thresholds · Automatic anomaly detection · Multi-channel alert notifications

  • Analysis & Management Layer:

    3D visualization platform · Data visualization and analysis · Early warning management · Emergency decision support · Local data backup · Enterprise management platform integration · Government regulatory reporting

Xinhai TSF Online Monitoring System

Key Advantages of Xinhai TSF Monitoring Subsystems

  • Accurate phreatic line monitoring continuously tracks seepage conditions and identifies potential piping and seepage pathways at an early stage.
  • Integrated water level and beach management continuously monitors pond water level and dry beach length to help prevent overtopping and non-compliant beach conditions.
  • Comprehensive seepage monitoring and assessment quantifies dam seepage and continuously evaluates dam seepage performance.
  • Regulatory compliance support automatically generates monitoring records and supports online reporting to safety and natural resources authorities.
  • Emergency response support provides instant access to the facility's digital twin after an alarm is triggered, enabling faster flood discharge planning and personnel evacuation.
Key Advantages of Xinhai TSF Monitoring Subsystems

Customer Value of Xinhai Intelligent TSF Monitoring System

Xinhai Intelligent TSF Monitoring System supports customized hardware deployment based on TSF capacity, topography, and site conditions. It can be deployed in new TSFs or integrated with existing monitoring infrastructure to upgrade operating facilities, providing a flexible platform for the digital modernization of both new and existing tailings storage facilities.