Compendium of Structural Testing Data for 20-psi Coal Mine Seals - Softcover

Zipf, Dr. Karl; Weiss, Eric S.; Harteis, Samuel P.; Sapko, Michael J.

 
9781493564194: Compendium of Structural Testing Data for 20-psi Coal Mine Seals
Softcover
ISBN 10: 1493564196 ISBN 13: 9781493564194
Verlag: CreateSpace Independent Publishing Platform, 2009

Inhaltsangabe

This report presents nearly all structural data available from explosion tests of 20-psi mine ventilation seals and concrete-block ventilation stoppings that were conducted by the NIOSH during 1997-2008. Although the seals tested were designed to meet the former federal 20-psi pressure design standard, the structural information contained herein on these seal tests will facilitate the analysis and design of coal mine seals that meet the new explosion pressure criteria of 50 and 120 psi as set forth in the Mine safety and health Administration’s final rule on “Sealing of Abandoned Areas.”

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Verlag
CreateSpace Independent Publishing Platform
Erscheinungsdatum
2009
Sprache
Englisch
ISBN 10 
1493564196
ISBN 13 
9781493564194
Einband
Taschenbuch
Anzahl der Seiten
158
Kontakt zum Hersteller
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