Dynamic Update Technology of Geological Resources Model Based on Blasthole Data
Combined with practical situation in a large coppermolybdenum pit, this paper introduces the concept and the method of mining model technique, a spatial interpolation way of block model constrained by the body of explosive zone, and examines how to renew the geology resources model and achieve the refined management based on the explosive database. The research result indicates that: (1) According to different data resources, the mining model technique can renew part or even all of geology resources model, constrained by any spatial body; (2) the mining model technique can dynamically update the geology resources model; (3) the mining model technique can not only improve the precision of block model but also test, verify and modify the earlier geological works.
blast database mining model block model dynamic update SURPAC mining software
YANG Hua HUNai-lian LI Di SUN Xiao
School of Civil and Environmental Engineering University of Science and Technology Beijing Beijing, School of Civil and Environmental Engineering University of Science and Technology Beijing Beijing,
国际会议
三峡
英文
1513-1516
2012-05-18(万方平台首次上网日期,不代表论文的发表时间)