Based on entropy-grey relational analysis safety evaluation of mine ventilation
Safety evaluation of mine ventilation plays a vital role in management of mine ventilation safety, which greatly affects the mine ventilation and safety managers decision-making. Using entropy to determine the index weight, this article uses gray relational analysis to evaluate five mine ventilation safety in a city and then gets the basic situation of the five mines ventilation safety, so as to provide reasonable and effective basis for management of mine ventilation safety.
entropy grey relational analysis mine ventilation safety evaluation index weights
Zhenyu Cai Yaofeng Hu
School of Economics and Management He bei University of Engineering Handan, China
国际会议
2010 Second Asia-Pacific Conference on Information Processing(2010年第二届亚太地区信息处理国际会议 APCIP 2010)
南昌
英文
342-345
2010-09-17（万方平台首次上网日期，不代表论文的发表时间）