云南普朗矿区尾矿库4~6号边坡自动化监测

Automatic Monitoring of No.4~6 Slope of Tailings Reservoir in Pulang Mining Area of Yunnan Province

在矿区开发的过程中,潜在地质灾害的突发性和不稳定性会给施工带来极大的隐患,进行全面的监测工作可以为施工提供保障。基于云南普朗铜矿重点地质灾害协同演变及智能监测预警系统关键技术研究这一工程项目,针对云南普朗铜矿尾矿库4~6号坡的潜在地质灾害风险,利用绝对位移监测、视频监测和雨量监测构建全面的监测系统,并依靠高精度且具有无线传输功能的先进设备使监测自动化。根据所得的位移曲线可以了解边坡位移的规律,合理预测坡体后续状况,评估该边坡的安全性。

In the process of mining development,the sudden and instability of potential geological disasters will bring great hidden dangers to the construction,and the comprehensive monitoring work can provide a guarantee for the construction.Based on Yunnan Pulang Copper Mine key geological disaster coordinated evolution and intelligent monitoring and early warning system key technology research on the project,for Yunnan Pulang Copper Mine tailings reservoir No.4~6 slope of potential geological disasters,using absolute displacement monitoring,video monitoring and rainfall monitoring to build a comprehensive monitoring system,and rely on high precision and wireless transmission function of advanced equipment make monitoring automation.According to the obtained displacement curve,we can understand the law of slope displacement,predict the subsequent condition of slope body reasonably,and evaluate the safety of slope slope.