Engineering
8 years ago

Safer Coal Mining Unlocks Untapped Resources, Boosts Productivity in Seam Islands

Coal Engineering
Research on mine pressure observation and pressure behaviors features of fully mechanization coal mining face in seam island
Shen Xiao-dong

Paper Summary

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The researchers studied mine pressure in a coal mining face to improve resource recovery. They observed pressure behavior on-site and used computer simulations. They found that pressure increased, advanced support pressure peaked, and stress concentrated. They made effective support measures to ensure successful mining and provided valuable experiences for similar conditions.