THEORY , METHODS AND APPLICATION IN ANALYZING THE FORECASTING INFORMATION OF WATER INRUSH FROM THE BOTTOM COAL LAYER IN NORTHERN CHINA COALFIELD

JIN De-wu

doi:10.3969/j.issn.1001-4810.2003.01.008

Volume 22 Issue 1

Mar. 2003

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JIN De-wu. THEORY , METHODS AND APPLICATION IN ANALYZING THE FORECASTING INFORMATION OF WATER INRUSH FROM THE BOTTOM COAL LAYER IN NORTHERN CHINA COALFIELD[J]. CARSOLOGICA SINICA, 2003, 22(1): 41-46. doi: 10.3969/j.issn.1001-4810.2003.01.008

Citation:

JIN De-wu. THEORY , METHODS AND APPLICATION IN ANALYZING THE FORECASTING INFORMATION OF WATER INRUSH FROM THE BOTTOM COAL LAYER IN NORTHERN CHINA COALFIELD[J]. CARSOLOGICA SINICA, 2003, 22(1): 41-46. doi: 10.3969/j.issn.1001-4810.2003.01.008

Citation:

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THEORY , METHODS AND APPLICATION IN ANALYZING THE FORECASTING INFORMATION OF WATER INRUSH FROM THE BOTTOM COAL LAYER IN NORTHERN CHINA COALFIELD

doi: 10.3969/j.issn.1001-4810.2003.01.008

JIN De-wu

Xi'an Branch,Central Coal Research Institute

Publish Date: 2003-03-25

Abstract

Abstract

Water inrush from the bottom coal layer in mining work faced now is rather serious in Northern China coalfield, which constraints seriously the normal economical benefits. Aiming at the characteristics of water inrush up to the mining working surface thro
- The bottom coal layer,
- Water inrush,
- Information,
- Superposition principle,
- Entropy