Monitoring And Alarm System Of Major Disasters In Coal Mine

The safety monitoring systems of water, fire, gas, coal dust and roof are independent from each other in one coal mine geographic space, and their data treatment platforms are different and information cannot be shared dynamically among platforms with each other, therefore the coal mine major accident monitoring and alarm technology development is restricted. The coal mine major disasters monitoring and alarm system is based on the exemplary mine to establish or improve the safety monitoring system by monitoring major disasters online, collecting major disasters temporal series, establishing major disasters alarm model and alarm standard system according to the safety regulation and relevant standard, and by applying the GIS and three-dimension visual technology, and by establishing a centralized data treatment platform, the coal mine major disasters integrated monitoring and pre-alarm system can be realized.