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Keyword [soft roof]
Result: 1 - 10 | Page: 1 of 1
1.
Study On The Movement Law Of Above Strata In Shallow Coal Seam With Soft Roof Caving Stope
2.
Research On Change Characteristics Of Gas Parameters And Early-Warning Model Of Coal And Gas Outburst In Soft Roof-Floor Seam
3.
Deformation Mechanism And Its Control In Roadways With Thick Soft Roof
4.
Application Technology And Theory Research Of Gob-side Entry Retaining Under Specific Geology
5.
Research On Top-level Stratified Full Tailings Filling Mining Technology In A Deep Mine
6.
Surrounding Rock Deformation Mechanism And Application For Gob-side Entry Retaining By Pre-splitting And Filling In Thick-layer Soft Roof
7.
Characteristics Of Gas Permeability And Mechanism Causing Disaster In Soft Roof-Floor Seam
8.
Study On The Development Law Of Repeated Mining Induced Water-conducted Fissures And Mining Upper Limit Under The Condition Of Soft Rock Roof
9.
Research On Surrounding Rock Control Technology For Roadway Driving Along Goaf Of 414110 Working Face In Shuangxin Mining Industry
10.
Research On Zonal Damage Of Deep Coal Roadway Roof And Block Linkage Control
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