会泽麒麟厂矿段铅锌矿体动态多方案的圈定  

The Limit of Qilinchang Ore Body by the Dynamic Multi-plans in Huize Lead-zinc Mine

作　　者：余晓霞[1] 高建国[1] 徐晓璐[1] 

机构地区：[1]昆明理工大学国土资源工程学院,昆明650093

出　　处：《河南科学》2014年第9期1774-1779,共6页Henan Science

摘　　要：会泽铅锌矿是川滇黔铅锌成矿区的大型富铅锌矿床的典型代表之一,在云南有色金属工业发展中处于举足轻重的地位.在对会泽铅锌矿麒麟厂矿段的地质特征进行充分分析和研究的基础上,采用合理的经济参数,结合矿体的实际情况和盈亏平衡法,优化边界品位,对矿体分别按盈亏平衡品位和综合品位进行了圈定,实现了动态多方案圈定矿体.Huize lead-zinc mine is one of the typical representative of large rich lead-zinc deposits in the Sichuan Yunnan Guizhou lead-zinc mineralization district. It plays a key role in the development of Yunnan non-ferrous metals industry. In this paper,on the basis of enough analysis and research to Qilinchang Ore Body’s geologic feature in Huize lead-zinc mines,using reasonable economic parameters,based on the actual situation of the orebody and break-even analysis,optimizing cut-off grade,we delineated the ore body by breakeven grade and comprehensive grade and achieves dynamic multi-plans orebody.

关 键 词：会泽铅锌矿 动态多方案 盈亏平衡品位 矿体圈定 

分 类 号：P621[天文地球—地质矿产勘探]