Rockbursts in Coal Mines and Their Prevention: 1st Edition (Hardback) book cover

Rockbursts in Coal Mines and Their Prevention

1st Edition

By Gerhard Braeuner

CRC Press

152 pages

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Hardback: 9789054101581
pub: 1994-01-01
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Description

The preventive methods described have proved highly effective. They comprise laying out the workings in such a way as to minimize dangerous concentrations of ground stresses, and early elimination by means of blasting, drilling, or water infusion. An account of these methods as applied in German coal mines, the deepest in the world. Contents: Rockbursts & similar phenomena; Conditions of occurrence; Influence of rock stress; Bursting & nonbursting coal; Long-term prevention; Direct prevention; Borehole patterns for direct prevention; Destressing methods; Case histories.

Subject Categories

BISAC Subject Codes/Headings:
TEC009150
TECHNOLOGY & ENGINEERING / Civil / Soil & Rock