地下金属矿山深部开采的主要问题及应对措施
The main problems and countermeasures of deep mining in underground metal mines
张海鹏1
作者信息
- 1. 河北钢铁集团矿业有限公司石人沟铁矿,河北 遵化 064200
- 折叠
摘要
本文探讨地下金属矿山深部开采的主要问题,并提出应对措施.依托实际案例,分析深部开采过程中存在的安全问题和资源利用问题,并通过数值分析找出问题形成的原因.矿山深部开采过程中存在诸多问题,如采空区结构参数不合理、地质构造发生改变等.针对这些问题,文中提出了前期科学分析地质条件、优化采矿技术工艺和及时填充采空区的应对措施.总之,地下金属矿山深部开采是一项复杂而艰巨的工程,需要综合考虑多种因素,采取科学的措施,才能确保安全、环保、高效地进行开采.
Abstract
This article explores the main problems of deep mining in underground metal mines and proposes corresponding measures.Based on actual cases,analyze the safety and resource utilization issues that exist in deep mining processes,and identify the causes of the problems through numerical analysis.There are many problems in the deep mining process,such as unreasonable structural parameters of goaf and changes in geological structure.In response to these issues,the article proposes measures such as scientific analysis of geological conditions,optimization of mining technology and processes,and timely filling of goaf in the early stage.In short,deep mining of underground metal mines is a complex and arduous project that requires comprehensive consideration of multiple factors and scientific measures to ensure safe,environmentally friendly,and efficient mining.
关键词
地下开采/深部开采/地表沉降/安全措施Key words
underground mining/Deep mining/Surface subsidence/Security measures引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据