三维地质建模技术在矿床勘探中的应用优化  

Application optimization of 3D geological modeling technology in mineral deposit exploration

作　　者：丁昊 涂传辉 DING Hao;TU Chuan-hui(Nuclear Geology Brigade of Jiangxi Geological Bureau,Yingtan 335000,China;Jiangxi Energy and Mineral Geological Survey and Research Institute Co.,Ltd,Nanchang 330103,China)

机构地区：[1]江西省地质局核地质大队,江西鹰潭335000 [2]江西省能源矿产地质调查研究院有限公司,江西南昌330103

出　　处：《世界有色金属》2023年第16期193-195,共3页World Nonferrous Metals

摘　　要：为了应对市场需求,地表矿和浅部矿基本已被消耗殆尽,深部找矿作为矿产勘查领域一大热点被重点关注。面对深部找矿,传统的二维地质平面资料对其帮助甚微,三维地质建模的使用解决了这一难题。三维地质建模是在二维地质信息的基础上建立三维空间可视化模型,实现矿区深部的定量预测,推动深部找矿工作的发展。本文通过对三维地质建模技术现状分析,剖析了矿床地质特征,提出了矿区三维地质模型的建立方法,以此为三维地质建模技术在矿床勘探中的应用提供参考。In order to meet the market demand,surface ore and shallow ore have been basically consumed,and deep prospecting has been paid more attention as a hot spot in the field of mineral exploration.In the face of deep prospecting,traditional 2D geological plane data is of little help to it.The application of 3D geological modeling solves this problem.3D geological modeling is to establish 3D spatial visualization model on the basis of 2D geological information to realize quantitative prediction of mining depth and promote the development of deep prospecting.Based on the analysis of the present situation of 3D geological modeling technology,this paper analyzes the geological characteristics of the ore deposit,and puts forward the establishment method of 3D geological model in the mining area,so as to provide reference for the application of 3D geological modeling technology in mineral deposit exploration.

关 键 词：三维地质建模技术 矿床勘探 应用优化 

分 类 号：P618.31[天文地球—矿床学]