煤田地质与勘探2012，Vol.40Issue(1)：20-23,4.DOI:10.3969/j.issn.1001-1986.2012.01.005
煤层含气量评价中灰色关联分析与相关分析法对比
The association analysis of grey incidence and the correlation analysis in evaluation of influence factors of coalbed methane content
摘要
Abstract
It is important to study coalbed methane content and its influence factors for coalbed methane exploration. It's essential to research and evaluate the influence factors correctly and reasonably. The paper discussed and analyzed the association analysis of grey incidence and correlation analysis. After the discussion of their disadvantages and advantages the paper evaluated the instance of the Qinshui basin. It is found out that the correlation analysis method is more suitable than the association analysis of grey incidence in evaluation of coalbed methane.关键词
含气量评价/关联度/灰色关联分析法/相关分析法Key words
evaluation of coalbed methane content/ relevance/ the association analysis of grey incidence/ correlation analysis分类
天文与地球科学引用本文复制引用
杜志强,杨志远,吴艳,刘钰辉,王相业..煤层含气量评价中灰色关联分析与相关分析法对比[J].煤田地质与勘探,2012,40(1):20-23,4.基金项目
国家重点基础研究发展计划(973计划)项目(2009CB219602) （973计划）
