An Analysis of Mine Opening Failure By Means of Models

The American Institute of Mining, Metallurgical, and Petroleum Engineers
Bernard York
Organization:
The American Institute of Mining, Metallurgical, and Petroleum Engineers
Pages:
6
File Size:
729 KB
Publication Date:
Jan 7, 1953

Abstract

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Mine opening stability was investigated by loading model openings to failure. Eight-inch plaster blocks were cast with small uniform section openings passing through the centers. After curing, the models were jacketed and loaded hydrostatically in a closed vessel. Opening size, shape, and orientation were varied to determine how these factors influence opening stability.
Citation

APA: Bernard York  (1953)  An Analysis of Mine Opening Failure By Means of Models

MLA: Bernard York An Analysis of Mine Opening Failure By Means of Models. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1953.

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