世界有色金属Issue(13)：160-162,3.
地质调查中矿产资源勘查及合理开发应用探究
Exploration of Mineral Resource Exploration and Reasonable Development Application in Geological Survey
汪轩辰 1郭雷亮 2孙伟1
作者信息
- 1. 山东泰山资源勘查有限公司,山东 济南 250101
- 2. 山东地勘地质工程集团有限公司,山东 济南 250000
- 折叠
摘要
Abstract
This study takes a large porphyry copper mine as a case study to systematically explore the exploration and rational development of mineral resources in geological surveys.Through comprehensive geological mapping,geophysical exploration,and geochemical analysis techniques,the spatial distribution of deep ore bodies is accurately delineated,and the comprehensive utilization rate of resources is increased to 78%.During the development phase,a step-by-step mining and tailings reprocessing process was adopted,reducing the cost per ton of ore to 148 yuan/ton,which is 29.5%lower than the industry benchmark.In terms of environmental management,ecological restoration projects have increased vegetation coverage from 14.8%to 63.5%and reduced soil erosion area by 56.3%.Economic benefit analysis shows that the net present value of the project has reached 1.87 billion yuan,with an internal rate of return of 28.7%,providing an empirical paradigm for the sustainable development of non-ferrous metal mines.关键词
综合勘查技术/斑岩铜矿/资源优化开发/环境修复/可持续管理Key words
Comprehensive exploration technology/Porphyry copper deposit/Resource optimization and development/Environmental remediation/Sustainable management分类
管理科学引用本文复制引用
汪轩辰,郭雷亮,孙伟..地质调查中矿产资源勘查及合理开发应用探究[J].世界有色金属,2025,(13):160-162,3.
