精品文档---下载后可任意编辑铜厂铜矿三维可视化建模及露天境界优化技术讨论的开题报告【摘要】本文针对铜厂铜矿开采中存在的露天境界优化问题，提出了基于三维可视化建模技术的解决方案。本项目的讨论目标是通过建立精细的铜矿三维模型，分析矿山地貌和地质结构，快速准确地定位铜矿位置、形态和规模等要素，从而为矿山开采提供科学依据，并提出针对露天境界优化的方案。对于铜矿三维模型的建模方法，本文采纳了多种技术手段，包括地面扫描技术、遥感数据处理技术、高精度测量技术，以及地质勘探技术等方法，实现了高效、准确的铜矿三维模型的建立。在铜矿三维模型建立的基础上，本文利用数学优化方法，对矿山的露天境界进行优化，提高矿山的开采效率和经济效益。本文基于 Hao Wang 等人的讨论成果，提出了基于改进的混合整数线性规划（MIQP）方法优化露天境界的方案，并在真实矿山中进行了实验验证。实验结果表明，本文提出的优化方案可以显著改善铜矿开采的效率和经济效益。【关键词】铜矿；三维可视化建模；露天境界优化；混合整数线性规划【Abstract】This paper proposes a solution based on 3D visualization modeling technology to optimize the open-pit boundary problem in copper mine mining. The research goal of this project is to establish a detailed copper mine 3D model, analyze the topography and geological structure of the mining area, quickly and accurately locate the elements such as copper ore location, morphology, and scale, thereby providing scientific basis for mining production, and propose solutions for the optimization of open-pit boundaries.For the modeling method of the copper mine 3D model, this paper adopts a variety of technical means, including ground scanning technology, remote sensing data processing technology, high-precision measurement technology, and geological exploration technology, to realize efficient and accurate establishment of the copper mine 3D model.精品文档---下载后可任意编辑Based on the establishment of the copper mine 3D model, this paper uses mathematical optimization methods to optimize the open-pit boundary of the mining area, and improve the efficiency and economic benefits of mining production. Based on the research results of Hao Wang et al., this paper proposes a scheme based on improved mixed integer linear programming (MIQP) method to optimize the open-pit boundary, and conducts experiments in a real mine for verification. The experimental results show that the optimization scheme proposed in this paper can significantly improve the efficiency and economic benefits of copper mine mining.【Keywords】Copper mine; 3D visualization modeling; Open-pit boundary optimization; Mixed integer linear programming
