abandoned roadway - Globe Thesis

Keyword [abandoned roadway] Result: 1 - 14 \| Page: 1 of 1
1.	Study On Controlling Surrounding Rock Of Roadway In Fully-mechanized Cave Face
2.	Research On The Technology Of Waiting Pressure When Passing Through Abandoned Roadway In Fully-Mechanized Face With Anual Coal Production Of 10 Million Tons
3.	Investigation On Repeated Mining Technology Of Failurezone In Xinliu Coal Mine
4.	Study On Mechanism Of Overlying Strata Controlling For Superhigh-water Material Backfill Mining And Its Application
5.	Study On The Law Of Strata Behaviors In Room And Pillar Residual Coal Repeated Mining
6.	Study On The Principle Of Surrounding Rock Stability And Filling Parameter Of Fully Mechanized Coal Mining Face Through Abandoned Roadway In No.1 Coal Mine Of Yangquan Coal Mining Group
7.	Study On Backfill Technique Of An Abandoned Roadway Along The Mining Direction In A Longwall Face In Xinyuan Coal Mine
8.	Study On Abandoned Roadway Filling Material And Filling Technology Of 3122 Fully Mechanized Top-coal Caving Face In Jingxin Coal Mine
9.	Study On Surrounding Rock Control During Fully Mechanized Mining Face Crossing Abandoned Roadway Of Yushupo Mine
10.	Research On Surrounding Rock Control About Abandoned Roadway (Group) Lonowall Top-coal Caving
11.	Study On Mechanism Of Overburden Fracture And Control Of Surrounding Rock Of Across Road Way Stope In Passing Abandoned Roadway
12.	Research And Application Of Surrounding Rock Deformation And Control Technology Of Re-mining Face Passing The Abandoned Roadway
13.	Research On The Supporting Technology Of Filled Pillar In The Large Section Parallel Abandoned Roadway Of Super Long Working Face
14.	Study On The Causes And Prevention Of Fire In Abandoned Roadway
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