COAL ENGINEERING ›› 2016, Vol. 48 ›› Issue (4): 62-64.doi: 10.11799/ce201604019

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The Visualization System of Dynamic Prediction of Gas Emission and the Gas Geological Gynamic Analysis

  

  • Received:2015-12-03 Revised:2016-02-29 Online:2016-04-10 Published:2016-04-18

Abstract: Abstract: In order to prevent the occurrence of gas accidents caused by abnormal gas emission in the working face of coal mine, adopt the methods of gas geological analysis and GIS spatial analysis technology, to realize the dynamic analysis of mine gas geology, and by using predicted method by different gas source and combining dynamic information of gas drainage in working face to dynamically predict the amount of gas emission. Ultimately, based on system architecture design, using development platform of MapGIS and the key technology to achieve the visualization function, and got a successful application in LinHua coal mine.

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