基于网络解算分析的矿井通风预警监测研究

Study on Early Warning Monitoring of Mine Ventilation Based on Network Computation

矿井通风系统在矿井安全生产管理中具有重要的意义,为了更好地掌握矿井通风系统的运行情况,提出了一种矿山风洞监测动态分析预警技术,并建立了一种不稳定状态的通风网络模型。基于此,介绍通风网络和采矿面上气流监测传感器的设置方法和原理、通风网络的动态解决方案、分析预警方法,分析该预警监测系统在相关矿山中的应用实施情况以及取得的良好效果。

The mine ventilation system is of great significance in mine safety production management. In order to better understand the operation of mine ventilation system, a dynamic analysis and early warning technology for mine wind tunnel monitoring is put forward.An unstable ventilation network model is established.This paper introduces the setting method and principle of air flow monitoring sensor on ventilation network and mining surface, the dynamic solution scheme of ventilation network, and analyzes the early warning method, which has been applied in practice in relevant mines and achieved good results.