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Longwall Mining Case Study: Mine No. 95 by tinhodd is a document available to read on EtoBox.

This document provides a case study of longwall mining operations at Mine No. 95 of Consolidation Coal Co. in West Virginia. Key details include: - The mine produces over 12,000 tons per day from two longwall panels and eight continuous miners. - The Pittsburgh coal seam is mined and dips slightly to the northwest. - Longwall panels are 850 feet wide and 7,000 feet long, using a shearer, roof supports, and belt conveyors for coal extraction and transport. - Ventilation is maintained through four large fa

Author

tinhodd

Language

EN