Home > Term: air barrage
air barrage
The division of an opening in a mine by an airtight wall into two sides; one side is used as an air intake, the other side as a return.
- Kalbos dalis: noun
- Pramonės šaka / sritis: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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- ed.young
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(Milwaukee, United States)
