煤层自燃分级的模糊聚类分析研究
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摘要
根据不同地域矿区３０多个煤层中所选出１０个样本煤层，提出综合反映煤层自燃分级的自燃倾向性、煤层厚度、煤层倾角和硫含量４个指标参数，运用模糊聚类分析法进行煤层自燃分级探讨。该法所需指标参数均可在井田地质勘探时期得到，分级简便实用。
According to ten typical coals selected from more than thirty coals in different mine fields,the paper proposes four parameters,which are inclination of spontameous combustion of coal,thickness of coal,inclination of coal and sulpher content,describing the classification of coal comprehensively.It will be usefull to some extent in mine.
According to ten typical coals selected from more than thirty coals in different mine fields,the paper proposes four parameters,which are inclination of spontameous combustion of coal,thickness of coal,inclination of coal and sulpher content,describing the classification of coal comprehensively.It will be usefull to some extent in mine.
引文
1冯德益，等．模糊数学方法与应用．北京：地震出版社，1983．136～1672王省身．矿井灾害防治理论与技术．徐州：中国矿业学院出版社，1986．97～135
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