露天采矿技术2024，Vol.39Issue(3)：7-10,4.DOI:10.13235/j.cnki.ltcm.2024.03.002
露天煤矿三维地质模型精度检验方法及流程
The precision test method and process of 3D geological model in open-pit coal mine
摘要
Abstract
This article establishes a qualitative comparison of the geological concept model to a quantitative algorithm using statistics form an accuracy evaluation system of the geological model under multi-condition constraints,combines with the deposit conditions and structural characteristics of open-pit coal mine deposits.The article proposes a suitable model configuration method of deposit interface,studies on setting x,,y,,z,value of block model under different allocation conditions to improve the geological model accuracy and the model operation rate,which provide the reliable model and data support for outdoor mining engineering mining design,production and operation and maintenance works,providing a"high-quality"model base for the construction of intelligent open-pit mines.关键词
三维地质模型/界面模型/块体模型/模型精度/储量校核Key words
three-dimensional geological model/interface model/block model/model accuracy/reserve calibration分类
矿业与冶金引用本文复制引用
孙鑫..露天煤矿三维地质模型精度检验方法及流程[J].露天采矿技术,2024,39(3):7-10,4.基金项目
中国煤炭科工集团有限公司科技创新创业资金专项资助项目(2018-2-ZD004) （2018-2-ZD004）
