摘要
本文以苟江铝土矿水井坎矿段Ⅱ矿体用50×50m工程间距进行勘探与25×25m工程间距进行生产勘探后,对其矿体形态、厚度控制及储量变化进行对比分析,以探寻此类矿床勘探应如何选用工程间距,才能更合理地对矿体进行控制,满足生产设计的要求。
Through adopting the exploratory grid degrees with 50 by 50m and 25 by 25 m for Ⅱ ore body of Shuijingkan ore block at Goujiang bauxite, comparative studies in shape, thickness and reserves change are made in order to seek after grid degrees for this kind of deposits suitable to control the ore bodies and fulfill a specified need in production.
出处
《贵州地质》
2006年第3期206-210,共5页
Guizhou Geology
关键词
喀斯特型铝土矿
水井坎矿段Ⅱ矿体
勘探工程间距
karst- type bauxite
Ⅱ ore body of Shuijingkan ore block
exploratory grids degree
