COAL ENGINEERING ›› 2011, Vol. 1 ›› Issue (12): 91-93.doi:

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Coal Pore and Fractures Research Present Status

  

  • Received:2011-08-23 Revised:2011-09-08 Online:2011-12-10 Published:2011-12-10

Abstract: Coal pore and fractures is very important to research storage law and flow behavior of methane and water in coal. Surveyed and summarized pore size, pore genesis and assorting, fractures classification,fractures development characters and its effect factors, filler character for fractures.

Key words: coal, pore, fractures, genesis, classification

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