304959 (v.1) WASM Mine Environment 531
Area: | WASM Mining Engineering Teaching Area |
Contact Hours: | 5.0 |
Credits: | 25.0 |
Lecture: | 1 x 4 Hours Weekly |
Tutorial: | 1 x 1 Hours Weekly |
Equivalent(s): | 303158 (v.1) WASM Mine Environment 431
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Mine Environment - mine atmosphere. Dust and dust explosions. Heat. Radiation. Gases - toxic gases and vapours, explosive gases. diesel exhaust products and dilution factors, methane and explosive mixture. Toxic substances. Mine fires. Mine lighting. Noise. Mine ventilation - basic airflow theory. Airflow and pressure measurements. Mechanical and natural ventilation. Fan engineering. Airflow control - regulators, doors, evasees, booster fans. Main and auxiliary ventilation. Recirculation. Network analysis. Computerised analysis of mine ventilation. Ventilation surveys. Ventilation economics. Cooling and refrigeration. Mine Psychrometry. |
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