Cementation of bituminous-coal-mine roof strata. Part I. Determining penetrability of mine roof by injecting oil and water
Technical Report
·
OSTI ID:7301758
Development of a method of strengthening mine penetrability of mine roof by injection fluids (water or hydraulic oil) under pressure in coal-mine roof strata of Bureau's experimental coal mine at Bruceton, Pa., and Pittsburgh and Upper Freeport coal beds in Pennsylvania is considered.
- Research Organization:
- Bureau of Mines, Washington, DC (USA)
- OSTI ID:
- 7301758
- Report Number(s):
- BM-RI-5304
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
01 COAL, LIGNITE, AND PEAT
012000* -- Coal
Lignite
& Peat-- Mining
BITUMINOUS COAL
BLACK COAL
CARBONACEOUS MATERIALS
COAL
COAL MINES
ENERGY SOURCES
FLUID INJECTION
FOSSIL FUELS
FUELS
HYDROGEN COMPOUNDS
INJECTION
INTAKE
MINES
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PHASE TRANSFORMATIONS
POROSITY
ROOFS
SOLIDIFICATION
WATER
012000* -- Coal
Lignite
& Peat-- Mining
BITUMINOUS COAL
BLACK COAL
CARBONACEOUS MATERIALS
COAL
COAL MINES
ENERGY SOURCES
FLUID INJECTION
FOSSIL FUELS
FUELS
HYDROGEN COMPOUNDS
INJECTION
INTAKE
MINES
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PHASE TRANSFORMATIONS
POROSITY
ROOFS
SOLIDIFICATION
WATER