摘要
司家营铁矿应用LM-150型反井钻机进行溜井(风井)施工,该施工技术减轻了劳动强度,提高了施工安全系数,加快了施工进度,降低了掘进成本,取得了良好的经济和社会效益。
Model LM-150 raise-boring machine is used in the construction of orepass and air shaft in Sijiaying Iron Ore Mine. The application of this technology has reduced labor intensity, increased the safety coefficient of construction, speeded up the construction progress, decreased driving cost and achieved better economical and social benefits.
出处
《矿业工程》
CAS
2013年第3期31-33,共3页
Mining Engineering
关键词
司家营铁矿
反井钻机
溜井施工
Sijiaying Iron Ore Mine
raise-boring machine
construction of orepass
