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Characteristics of Roof Ground Subsidence While Applying a Continuous Excavation Continuous Backfill Method in Longwall Mining
Yu, Yihe, Ma, Liqiang, Zhang, DongshengVolume:
13
Journal:
Energies
DOI:
10.3390/en13010095
Date:
December, 2019
Fichier:
PDF, 28.39 MB
2019