Influence of valley form on the subsurface state of stress - Application simple elastic models to understand modes of Appalachian coal mine rock failure

4th North American Rock Mechanics Symposium, NARMS 2000

Volumn , Issue , 2000, Pages 873-879

  Haneberg, William C ^a  

^a Haneberg Geoscience   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

FAILURE (MECHANICAL); FOURIER SERIES; GEOMETRY; LANDFORMS; ROCK MECHANICS; SHEAR STRESS; SURFACE TOPOGRAPHY; TOPOGRAPHY;

BASIC SOLUTIONS; ELASTIC HALF SPACE; ELASTIC MODELS; LATERAL EARTH PRESSURE; MAXIMUM SHEAR STRESS; NORMAL STRESS; STATE OF STRESS; STRAIN FIELDS;

COAL MINES;

EID: 84904647636     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

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11. Molinda. G.M. K.A. Heasley, D.C. Oyler & J.R. Jones 1991. Effects of surface topography on the stability of coal mine openings. In Proc. 1[Jh Inll. Congress on Ground Control in Mining: 151-160.
12. Wyrick, G. & J.W. Borchers 1981. Hydrologic effects ofstress-relieffracturing in an Appalachian valley. U.S. Geological Survey Water-Supply Paper 2177.