Research on Performance of Coal Mine Refuge Chamber Reinforcing Ribs

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Abstract:

The coal mine refuge chamber is the necessary production of emergency system used in the underground coal mine. It can be installed conveniently and moved with the workplace. So it is more widely applied. The composition and basic performance requirements of coal mine refuge chamber were introduced in this paper. The performance of reinforcing ribs was done by finite element analysis software ANSYS Workbench and the performance optimization method of square tube reinforcing ribs thin plate was proposed. It can provide some reference for the design and performance research of refuge chamber bulkhead.

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Periodical:

Advanced Materials Research (Volumes 631-632)

Pages:

967-970

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Online since:

January 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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