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Modelling mine ventilation networks using five basic network elements.
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Abstract
- A technique for modelling mine ventilation networks based on the analysis of electrical networks has been developed. Five basic elements are defined which characterise the branches of the ventilation network. These elements are defined by three variables, each of which may be known or unknown: pressure gain or loss, air quantity, and pressure-quantity relationship. The unique solutions to problems of defining ventilation values, derived using electrical network theory, might in some cases be obvious to the mine ventilation engineer, but in many cases useful insights can be gained.<br />A technique for modelling mine ventilation networks based on the analysis of electrical networks has been developed. Five basic elements are defined which characterise the branches of the ventilation network. These elements are defined by three variables, each of which may be known or unknown: pressure gain or loss, air quantity, and pressure-quantity relationship. The unique solutions to problems of defining ventilation values, derived using electrical network theory, might in some cases be obvious to the mine ventilation engineer, but in many cases useful insights can be gained.
Details
- Database :
- OAIster
- Notes :
- und
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1309177438
- Document Type :
- Electronic Resource