摘要
金属矿山深部开采过程中，岩层稳定性成为影响安全生产的关键因素之一。本文针对这一问题，深入探讨了岩层稳定性的分析方法与控制技术，旨在为矿山提供科学的理论支持和技术指导。分析了深部开采对岩层稳定性的影响机制；其次，介绍了几种常用的岩层稳定性评价方法；提出了基于数值模拟和现场监测相结合的岩层稳定性控制技术；通过实例验证了所提方法的有效性。合理运用这些分析方法和技术手段能够有效提升岩层稳定性，保障矿山深部开采的安全进行。
关键词： 金属矿山；深部开采；岩层稳定性；数值模拟；现场监测
Abstract
During the deep mining of metal mines, the stability of rock strata has become one of the key factors affecting safe production. Aiming at this problem, this paper deeply explores the analysis methods and control technologies of rock strata stability, aiming to provide scientific theoretical support and technical guidance for mines. The influence mechanism of deep mining on the stability of rock strata is analyzed. Secondly, several commonly used evaluation methods for the stability of rock strata are introduced. The control technology of rock strata stability based on the combination of numerical simulation and on-site monitoring is proposed. The effectiveness of the proposed method is verified through practical examples. The rational application of these analysis methods and technical means can effectively improve the stability of rock strata and ensure the safe deep mining of mines.
Key words： Metal mine; Deep mining; Rock strata stability; Numerical simulation; On-site monitoring
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