基于三维激光扫描的矿山开采沉陷地表变形监测与损伤分析  

Surface Deformation Monitoring and Damage Analysis of Mining Subsidence Based on 3D Laser Scanning

作　　者：张卫 Zhang Wei(Zhongkan Resources Exploration Technology Co.,Ltd.,Huaibei,China)

机构地区：[1]中勘资源勘探科技股份有限公司,安徽淮北

出　　处：《科学技术创新》2025年第1期194-197,共4页Scientific and Technological Innovation

摘　　要：为了准确监测矿山开采导致的地表沉陷和变形,以及评估其对周边环境的潜在损伤,本文介绍了基于三维激光扫描技术的矿区开采沉陷地表变形监测方法。通过对监测区的概况分析,设计了高精度的监测方案,并详细阐述了建筑物移动与变形的计算方法。经监测结果精度评估,该方法能够有效捕捉地表形变细节。损伤分析揭示了开采活动对环境的潜在影响。研究结果表明,三维激光扫描技术为矿山开采沉陷地表变形监测与损伤分析提供了有力工具,为矿山安全生产和环境保护提供了科学依据。In order to accurately monitor surface subsidence and deformation caused by mining,as well as evaluate its potential damage to the surrounding environment,this article introduces a surface deformation monitoring method for mining subsidence in mining areas based on 3D laser scanning technology.By analyzing the overview of the monitoring area,a high-precision monitoring plan was designed,and the calculation methods for building movement and deformation were elaborated in detail.After evaluating the accuracy of monitoring results,this method can effectively capture the details of surface deformation.Damage analysis reveals the potential impact of mining activities on the environment.The research results indicate that 3D laser scanning technology provides a powerful tool for monitoring surface deformation and damage analysis in mining subsidence,and provides scientific basis for safe production and environmental protection in mines.

关 键 词：三维激光扫描 矿山开采 沉陷 地表 变形监测 损伤 

分 类 号：TU196.1[建筑科学—建筑理论] TN958.98[电子电信—信号与信息处理]