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Browsing by Author "Meyer, CF"

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Determining the friction factors for underground colliery bord and pillar workings

Author: Meyer, CF Date: May 1998 This project was mainly proposed to make available, to the coal mining industry a set of default friction values that could be used with more confidence in network simulation programs, during the project use was made of both underground ... Read more
Evaluation of the suitability of using Jet fans to ventilate continuous miner headings in collieries.

Author: Meyer, CF ; Doyle, BA ; Philips, HR Date: Sep 1994 A working party under the auspices of the GME developed a set of guidelines for the ventilating of headings in collieries developed by mechanical miners. These guidelines also made provision for the used of jet fans. Because of the lack of ... Read more
Improving underground ventilation conditions in coal mines

Author: Meyer, CF Date: Nov 1993 The aim of this project was to establish the needs of the industry with regard to bord and pillar ventilation requirements. In addition, the aim was to establish whether sufficient research has already been done by the mining industry and if ... Read more
Reduced explosion risks and improve safety and health conditions by better ventilations practices in mechanical miner headings.

Author: Meyer, CF ; Van Zyl, FJ Date: Apr 1999 This report describes the number of investigation done in attempt to improve ventilating conditions in the face area where mechanical miners are executing bord-and-pillar developments. The first concentrated on the effective use of jet flow ... Read more

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Browsing by Author "Meyer, CF"

Browsing by Author "Meyer, CF"

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