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Keyword [terminal mining period]
Result: 1 - 2 | Page: 1 of 1
1.
Study On Underground Pressure Law During Terminal And Retraced Mining Of No.103 Fully Mechanized Top Coal Caving Mining Face With Large Mining Height In Changchunxing Coal Mine
2.
Research On Structural Backfill Mining And Roof Stability Control At The Terminal Mining Period
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