Mining subsidence deformation prediction and forecast system

Abstract

The invention discloses a mining subsidence deformation prediction and forecast system. The system includes a data acquisition module, a man-machine interface module, a central processing unit, a data analysis processing module, a graphics rendering module, a regression calculation module, a prediction analysis module, an expert recommendation module, a simulation model construction module, a virtual sensor, a virtual actuator and a simulation analysis module; the virtual actuator executes analysis periodically so as to feed back a structure to the simulation analysis module; the simulation analysis module automatically extracts data and transmits the data to the virtual sensor; and the virtual sensor automatically displays results. With the mining subsidence deformation prediction and forecast system of the invention adopted, movement deformation data of the ground can be acquired in real time, data information can be transmitted in real time, and therefore, real-time monitoring on mining subsidence deformation data can be realized; based on the design of a 3D simulation model, workers, seeming to be personally on a scene, can observe the change of a working surface in a whole exploitation process, and therefore, the accuracy of prediction can be greatly improved; and mining parameter change simulation and mining subsidence deformation prediction and simulation can be carried out.

Description

technical field [0001] The invention relates to the field of coal mining, in particular to a mining subsidence deformation prediction system. Background technique [0002] With the continuous improvement of coal mining technology and the continuous intensification of coal mining activities, coal mining has caused great harm to the environment. The surface subsidence caused by coal mining and mining will cause a series of disastrous consequences, such as water accumulation in flat land, reduced farmland production, road cracks, house collapse, etc., which are not only important reasons for the reduction of cultivated land, but also It is also one of the bottlenecks restricting mine production. Traditional coal mining subsidence monitoring data collection is through the establishment of observation stations, using total stations and levels for regular observations. Accuracy, reliability and timeliness. If there is an automatic monitoring system for coal mining surface movem...

AI Technical Summary

Problems solved by technology

Traditional coal mining subsidence monitoring data collection is through the establishment of observation stations, using total stations and levels for regular observations. Accuracy, Reliability and Timeliness

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