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Book Chapter

Structural Geology Stress Environment

By
Alexander R. Papp
Alexander R. Papp
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Published:
January 01, 1998

Abstract

Since deposition, coal-bearing strata are subjected to a stress field. The magnitude and direction of the field varies through geologic time as evident by highly deformed strata in some deposits. Various factors control the current state of the stress field, and CBM and coal mining operations are directly influenced by its direction and magnitude. Some basins reflect relatively weak fields, whereas, others can have high stress magnitudes related to a particular tectonic setting. As mines get deeper, coping with stress-related problems becomes more important in assuring cost-effective coal extraction. The prevention of personnel injuries, equipment damage, and even loss of the full investment of the mine depends on the recognition and mitigation of stress (Collins, 1991).

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AAPG Studies in Geology

Atlas of Coal Geology

Alexander R. Papp
Alexander R. Papp
Certified Coal Geologist
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James C. Hower
James C. Hower
Certified Coal Geologist
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Douglas C. Peters
Douglas C. Peters
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American Association of Petroleum Geologists
Volume
45
ISBN electronic:
9781629810195
Publication date:
January 01, 1998

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