%0 Journal Article
%T Application of 3D Visualization Technique for Ore Deposit and New Geophysical Technology to the Exploration of Mine Substitution Resources:A Case Study of the Tongling-Shizishan Ore Field<br>三维可视化及物探新技术在矿山接替资源勘查中的应用——以铜陵狮子山矿田为例
%A 严加永
%A 吕庆田
%A 孟贵祥
%A 朱晓颖
%J 地球学报
%D 2008
%I 
%X Large quantities of geological and geophysical data are usually accumulated in the course of mine exploration.With the development of the 3D visualization technique for geological bodies and the new data-processing method for geophysics,these data can play an important role in the substitution resource exploration through refining usable information from the old data,thus avoiding repeated work.With the Tongling-Shizishan ore field as a study area,the authors collected the geological and drilling data accumulated in various exploration phases and adopted 3-D visual geological body modeling method to set up its 3-D deposit model.The relationships between geological attributes and ore bodies were analyzed under a visual environment.Based on the analytical results,the authors delineated a new target area called Qianchong in search for the same type of ore deposits,and this discovery was later verified by such geophysical methods as the EH-4 technique.The drilling results have proved that the re-exploitation of old data can not only provide more information for substitution resource exploration but also save funds and time.
%K 3D model technology
%K substitution resources
%K digging and exploitation at depth
%K new geophysical technique<br>三维建模
%K 接替资源
%K 深度挖掘与开发
%K 物探新技术
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=621CF755B1A341E5&jid=1DF69A47DE80569EC8F859DF61571180&aid=82E53A58B96F5AABB35C7293DB096EE1&yid=67289AFF6305E306&vid=771469D9D58C34FF&iid=CA4FD0336C81A37A&sid=8477411EEDB08A86&eid=2B5DE8A23DCEED39&journal_id=1006-3021&journal_name=地球学报&referenced_num=1&reference_num=20