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Keyword [deep mines]
Result: 1 - 14 | Page: 1 of 1
1.
Study On Safety Assessment And Failure Control Method Of Deep-Level Filling System In Metal Mine
2.
A Study Of Filling Materials And Pipeline Transportation Systems In Deep Mines
3.
Study On The Evolvement Law And Control Technology Of Rock Deformation Around The Gob-Side Entry Of Fully Mechanized Top-Coal Caving Faces In Deep Mines
4.
Characteristics Of Surrounding Rock And Support Design Procedures In Working Faces Of Strong Roof And High Ground Pressure In Deep Mines
5.
Study On Deformation Mechanism Of Extraction Opening'surrounding Rocks And Support Technology
6.
The Research On The Reasonable Size Of Coal Pillar With Fully Mechanized Caving In Deep Mines
7.
Study On The Key Technologies Of Gob-side Gate Entry Driving On Deep Working Face
8.
Research And Application On Surrounding Rock Control Technology In Many Uphill Roadway Of Thick Coal In Deep Mines
9.
Research On Ground Temperature Distribution Law And Cooling Load Calculation Method In San Du Mine
10.
Study Of Dynamic Disasters Prevention And Control Technologies For Fully Mechanized Caving In Deep Mines With Complex Geological Conditions
11.
Mechanism And Control Techniques Of Rockburst Disasters In Deep Mines With Thick Topsoil And Confined Water-bearing Roofs
12.
Dewatering Test Of Ordovician Limestone And Prediction Of Drainage Water Inflow In Deep Mines
13.
Surface mine blast vibration transmission over deep mines
14.
Study On The Fracture Characteristics And Roof Control Of Overlying Strata In The Deep Mining Area Of Ordos
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