Orthogonal Design Optional Method of the Numerical Theory for the Hydraulic Squeeze Parameters

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Abstract:

To apply the orthogonal design to confirm the optimal combination parameter of hydraulic squeeze is one good method for the coal seam in a state of stable geological factors. But if so the effect of injection meets uncertainly the requirement of the project in pace with advancement of the hydraulic squeeze measure and changing of the geological factors.In view of this situation and the characteristic of qualitative variable as well as quantitative variable of the geological factors affecting hydraulic squeeze. Put forward the application of numerical theory on the basis of optimization study of orthogonal design to confirm the optimal combination of the technical parameters of hydraulic extrusion when geological factors is in precarious state and then proceed optimization study.

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Periodical:

Advanced Materials Research (Volumes 516-517)

Pages:

773-777

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Online since:

May 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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