Design And Implementation Of Mining Subsidence Monitoring System Based On RTK

Mineral resources was mined will lead to surface movement.Mineing subsidence can cause a lot of environment problem, and even can engender great geological disaster. So mineing subsidence is a technical problem to be solved desiderately in the world.This treatise is set in the surface movement deformation monitoring engineering of1222(3) workplace of PanBei coal mine. Introduced the design fiow of mining subsidence monitoring system, and set up the system use the information of1222(3) workplace.Through connect survey based on GPS introducing observation require and data processing, and obtaining positional information of control point. Before the surface begin to movement, observe the observation station first time based on RTK and obtain information. Introduced the theory of RTK and its practical application in mining, indicating that it is feasible and credible.At present, it already master some data after observation,data acquisition, data manipulation and analysis. Than reaearch and analysis with the data master the behavioral characteristics and regulation of the surface during underground mining. It can forecast the status of surface movement in the future and offer reference to tell if it must take action to the buildings and structures or not. It also can accumulate information for research under likeness condition.