摘要
本文对金属矿山通风节能的主要途径及其经济效益问题进行了分析与探讨,以便促进矿井通风技术的进一步发展与提高。
In order to promote a further development and make much improvement of mine ventilation technology, the chief way of energy saving of metal mine ventilation and it's economic benefit are analysed and discussed in this paper.
出处
《黄金》
CAS
北大核心
1989年第8期20-26,共7页
Gold
关键词
金属矿山
矿井通风
节能
metal mine
ventilation
energy saving
