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ZHANG Xue-bo, LI Pei-jia, XU Yan-wei. Optimization Transformation for New Fan System Before and After Hanging in Pingdingshan Coal Group No.2 Coal Mine[J]. Safety in Coal Mines, 2012, 43(1): 129-132.
Citation: ZHANG Xue-bo, LI Pei-jia, XU Yan-wei. Optimization Transformation for New Fan System Before and After Hanging in Pingdingshan Coal Group No.2 Coal Mine[J]. Safety in Coal Mines, 2012, 43(1): 129-132.

Optimization Transformation for New Fan System Before and After Hanging in Pingdingshan Coal Group No.2 Coal Mine

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  • Published Date: January 09, 2012
  • To ensure that the enough air used by different site,ventilation system stable and main fan reasonable and stable operation during difficult period before and after hanging in the three level return air wells,for mine ventilation system technological measurement,the paper put forward mine ventilation system optimization and transformation schemes.Using the computer solution nets analysis for each plan,the paper finally determined ventilation system optimization reconstruction scheme before and after three level fan hang nets.
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