| 灰色系统理论在煤与瓦斯预测中的应用 |
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| 引用本文： | 张大伟,郭立稳,杜通.灰色系统理论在煤与瓦斯预测中的应用[J].河北理工学院学报,2009(2):1-5. |
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| 作者姓名： | 张大伟 郭立稳 杜通 |
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| 作者单位： | 河北理工大学资源与环境学院; |
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| 摘 要： | 将煤体温度变化、电磁辐射、声发射以及煤的破坏类型和煤层的地质构造综合起来考虑,应用灰色系统理论中的多维灰色评估方法,对煤与瓦斯突出灾害进行预测,以提高瓦斯突出预测预报的准确性。并编制了煤与瓦斯突出预测预报软件,为煤与瓦斯突出预测提供一种新思路和新方法。
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| 关 键 词： | 煤与瓦斯突出 预测 灰色系统理论 |
Application of Grey System Theory In Predicting Coal and Gas Outburst |
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| ZHANG Da-wei,GUO Li-wen,DU Tong.Application of Grey System Theory In Predicting Coal and Gas Outburst[J].Journal of Hebei Institute of Technology,2009(2):1-5. |
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| Authors: | ZHANG Da-wei GUO Li-wen DU Tong |
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| Institution: | College of Department of Resource and Environment;Hebei Polytechnic University;Tangshan Hebei 063009;China |
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| Abstract: | In this paper,variation of coal temperature,electromagnetisc emission,acoustic emission,destruction type of coal,geological structure of coal seam are synthetically considered.The method of grey assessment of grey system theory is applied to predict coal and gas outburst,which can increase the accuracy of predicting coal and gas outburst.And software program of predicting coal and gas outburst is made.A new method is put forward for predicting coal and gas outburst. |
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| Keywords: | coal and gas outburst predicting grey system theory |
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