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caving
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Analysis on distribution law of the abutment pressure of the integrated coal beside the road-in pack
2020-06-12
Rational cutting height for large cutting height fully mechanized top-coal caving
2020-06-12
Neural Network Identification Model for Technology Selection of Fully-Mechanized Top-Coal Caving Min
2020-06-12
Mechanisms and Kinematics of Hydraulic Support for Top-Coal Caving
2020-06-12
Top coal flows in an excavation disturbed zone of high section top coal caving of an extremely steep
2020-06-12
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