摘要
长沙中锰科技发展有限公司是目前国内惟一一家为电解金属锰行业提供全方位技术咨询服务的专业公司,由全国锰行业著名专家谭柱中教授、曾湘波教授倡导成立,公司旨在为电解金属锰行业提供一站式全方位的技术服务。
We strengthened production prospecting with reasonable layout into direction. Digging into ore-pulse outside roadway, we have found roadway vault and the ore-body of vertical distance should be controlled in 5 -7 m, by reducing mining pulse outside the cutting volume and the mining cost to improve economic benefits.
作者
陆成毅
杨新文
赵丽桃
LU Chengyi, YANG Xinwen, ZHAO Litao (Yunnan Wenshan Dounan Manganese Industry Co., Ltd , Yanshan , Yunnan 663101, China)
出处
《中国锰业》
2015年第1期48-50,共3页
China Manganese Industry