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Keyword [bedrock weathering zone]
Result: 1 - 3 | Page: 1 of 1
1.
A Study On The Engineering Geology Characteristics And On Reasonable Scale Of Pillars For Protecting Water About The Overlying Strata Of Mining Coal Seam In Wugou Coalmine
2.
Study On The Feasibility Of Narrowing The Protective Pillaring In The Fully Mechanized Mining Face Under The Aquifer
3.
Mechanism Of Stress Transfer And Moving Evolution Law Of Bedrock Weathering Zone Above Steep Seam
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