摘要
将反映矿井通风难易程度的等积孔作为切入点,结合神火集团梁北矿近5 a来通风系统方面6项指标数据,运用灰色系统理论中的灰色关联分析法,找出其各项指标与等积孔的关联度且加以分析,并应用于生产实际,具有一定的现实意义。
Taking mine equivalent orifice that reflects the degree of difficulty of the mine ventilation as an entry point, and combined with six indicators data of the ventilation system of Liangbei Coal Mine in Shenhuo Group in nearly five years, the method of gray relational analysis in gray system theory was used to find the relational degree between each indicator and equivalent orifice. The analysis results are used in the actual production, and have some practical guiding significance.
出处
《中州煤炭》
2012年第6期96-97,110,共3页
Zhongzhou Coal
关键词
矿井等积孔
矿井通风系统
灰色关联分析
equivalent orifice of the mine
ventilation system of the mine
grey relational analysis
