Home > Term: overarching weight
overarching weight
The pressure of the rocks over active mine workings. It is the roof weight that acts on the packs and the solid coal in the working area.
- 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)
