Method and Technology of Green Coal Mining (Unbekannt)
Freier Zugriff
- Neue Suche nach: Xie, Shengrong
- Neue Suche nach: Chen, Dongdong
2023
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ISBN:
- Buch / Elektronische Ressource
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Titel:Method and Technology of Green Coal Mining
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Beteiligte:Xie, Shengrong ( Herausgeber:in ) / Chen, Dongdong ( Herausgeber:in )
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Verlag:
- Neue Suche nach: MDPI - Multidisciplinary Digital Publishing Institute
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Erscheinungsort:Basel
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Erscheinungsdatum:2023
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Format / Umfang:1 Online-Ressource (244 p.)
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ISBN:
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Medientyp:Buch
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Format:Elektronische Ressource
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Sprache:Unbekannt
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Schlagwörter:roof cutting technology , ground control , experimental study , numerical simulation , cable truss , asymmetric floor heave , pressure relief technology , Research and information: general , deformation behavior , long-distance , Earth Sciences, Geography, Environment, Planning , mining stress path , heading face , asymmetric control , gas emission of working face , damage fracture law , sandstone , no-coal pillar mining , surrounding rock stability , extra-thick coal seam , permeability evolution , directional long borehole , surrounding rock control , gas drainage , mining pressures , coal roadway , fully mechanized top coal caving mining , gob-side entry driving , main roadway group , failure mechanism , cooperative control , coal pillar size , deflection of principal stress , stopping space , gas pressure evolution , support , pre-splitting blasting , roof rocks , mining-induced stress , external anchor–internal unloading , close-distance coal seams , solid propellant blasting , stability , residual coal pillar , hydrocarbon isotope , beam structure , mining fracture zone height , hydraulic fracturing , coal , pressure relief , multi-seam mining , deep mine , borehole wall pressure , gob-side coal roadway , surrounding rock control technology , gas emission rate of adjacent coal seam , thick hard roof , triangle-block structure
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