soft seam - Globe Thesis

Keyword [soft seam] Result: 1 - 15 \| Page: 1 of 1
1.	Study On The Surrounding Rock Control Theory And Technology Of Soft Seam In High Mining Height Longwall Face
2.	Study On Gas Release Regulation And Prevention Technology For Deep Soft Seam On Up-DIP Mining With Fully Mechanized Caving Face In Nantun Mine
3.	Study On Mechanized Top-caving Extraction And Gas Preventing Technique In Nantun Deep Uphill Soft Seam
4.	Research On Hollow Grouting Cable Support Of Gateway With Fluffy Seam In Guo Er-zhuang Coal Mine
5.	Study On Safe And Efficient Mining Technology Of Three Soft Seam Of Huopu Coal Mine
6.	The Study On Mechanism Of Hydraulic Powered Supports Toppling And Re-stabilization Technology In Fully-mechanized Top Coal Caving Face Of Steeply Inclined Coal Seam
7.	Research On Strata Behavior Regularity And Support Adaptability Of4318Face Of Songshuping Mine
8.	Study On Support Technology Of Gob-side Entry For Steep Three Soft Coal Seam
9.	Research On Fully Mechanized Mining Technology In Steep And Soft Seam
10.	Research On The Influence Factors And Mechanism Of Top-coal Break On Fully-mechanized Caving Face In Steeply Dipping Soft Seam
11.	Coal And Rock Damage Mechanism And Methane Migration Law In Thin And Medium Thick Soft Coal Seams By Hydraulic Fracturing
12.	Study On Key Technology Of Drilling Hole For Gas Drainage In Xuangang 'Three Soft' Seam
13.	Research On Top-coal Medium State Transformation Mechanism And Distribution Shape Of Transformation Interface On Fully-mechanized Caving Face In Steeply Dipping Soft Seam
14.	Research On Surrounding Rock Control Of Horizontal Section Fully Mechanized Caving Mining Roadway In Steep Inclined Thick Seam Of Yimen Coal Mine
15.	Study On Mechanism And Application Of Hydraulic Fracturing In Soft Seam Underground Mine
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