Mine Seismicity

The Mine Seismicity module provides tools for the analysis and interpretation of seismic data and management of seismic hazard.

Key Apps

General Analysis

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6 items

Grid Based Analysis

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7 items

Short-term Response Analysis

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This app is for the analysis of short-term seismic responses following a trigger. A trigger is a single event or blast that may result in a temporary increase in seismic activity while a response is clustered seismicity following a trigger.

Large Event Analysis

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Analysing seismicity around large events

Hazard Assessment

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The grid-based seismic hazard assessment app assesses the current seismic hazard for the mine based on the recent seismic history.

Fault-based Analysis

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Analyse seismically active faults

Omori Analysis Tools

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Introduction

Seismic Monitoring

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5 items

Seismic Events

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6 items

Reporting

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The Reporting App provides a tool to quickly generate seismic report (daily, weekly, monthly or else).

System Design

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This app is used for analysing the seismic system design. It is set up with various tools to assess system sensitivity, location and mechanism quality.

General Setup

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Survey Setup

Numerical Modelling Integration

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Numerical Modelling tools are being actively built ! Stay in touch to learn more

Plane Fitting

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The plane fitting app provides a tool for fitting a plane through selected seismic events.

Seismic-Production Balance

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The Seismic-Production Balance app focuses on investigating the link between seismicity and production, specifically the balance between the two.

Rockburst Damage Potential

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This app is based on the Rockburst Damage Potential (RDP) system developed by Dan Heal (2010). This app provides an environment to edit the E1, E2, E3 and E4 components of the RDP system as well as to display and interrogate these components, the excavation vulnerability potential (EVP), the PPV factor and the RDP.

These apps integrate with mine geometry and other mXrap utilities for real-time data visualisation and analysis.

Supported Data Types

• Seismic Events and Sensors: Specific data export from IMS and ESG systems needed. Contact mXrap support for more information
• Blasting Data: Time and location of production and development blasting
• Surveys: DCF/VDCL, DXF, DTM, STR, ONR, INP, STL, TR, PT
• Moment Tensors: Import solutions

For full details, usage, and additional tools, refer to the app specific documentation and mXrap training programs.

Recently updated pages

Reporting4 Sept

Excavation Hazard4 Sept

Blasts Triggers3 Sept

Omori Analysis Tools3 Sept

Trigger Assessment Window24 June

Simple Response Viewer24 June

Plane Fitting Window24 June

Ground Motion Analysis24 June