基于云平台监测的普朗铜矿采矿过程渗流场演化特征分析

Analysis of seepage field evolution during the mining process of Pulang copper mine based on cloud platform monitoring

为获得高寒矿区采矿过程中渗流场变化特征,本文以普朗铜矿矿区渗流场为对象,利用流场监测系统和云平台,对矿区内降雨量、地下水水位和巷道水流量进行了为期一个水文年的监测。结果显示,矿区降雨量、地下水位和巷道水流量都呈现出季节性变化特征。每年5月至10月是矿区的雨季,该期间内矿区降雨量显著增加,地下水位也显著上升,最大上升幅度达到74.34m,巷道水流量也出现了协同变化。通过建立的监测系统和云平台,能够实时监测矿区的渗流场演变情况,监测结果可以提供地质灾害预警,避免安全事故的发生。

To understand the variations in the seepage field during the mining process in high-altitude mining areas,this study focuses on the flow field of the Pulong Copper Mine.Using a water conditions monitoring system and a cloud platform,we monitored the rainfall,groundwater level,and tunnel water flow in the mine area for one hydrological year.The results indicate that the rainfall,groundwater level,and tunnel water flow in the mining area exhibit seasonal variations.From May to October each year is the rainy season in the mining area,during which the rainfall significantly increases,the groundwater level rises significantly,with a maximum increase of 74.34 meters,and the tunnel water flow also shows synchronous changes but with some delay.With the established monitoring system and cloud platform,the evolution of the seepage field in the mining area can be monitored in real time,providing geological disaster warnings to prevent safety accidents.