The construction project of water hazard risk prevention and control warning system in Inner Monga Huoluowan coal mine of Shendong Tianlong Group, undertaken by CCTEG Xi'an Research Institute, has passed acceptance. The successful acceptance of the project marks that the application of the cloud platform for intelligent coal mine water disaster prevention and control independently developed by CCTEG Xi'an Research Institute has once again achieved remarkable results in the Shendong mining area, and also means that the intelligent construction and prevention and control level of Huoluowan Coal mine has reached a new level.
Under the guidance of "one mine, one policy", CCTEG Xi'an Research Institute provides customized services for the intelligent construction of water disaster prevention and control in Huoluowan Coal mine, and establishes a water disaster risk prevention and control warning system. The system has the functions of hydrogeological basic data management, water hazard risk analysis and evaluation, water hazard monitoring and warning and water inrush simulation drill. According to the basic hydrogeological data of Huoluowan Coal mine, in accordance with the requirements of the "Rules for Coal Mine Water Control", CCTEG Xi'an Research Institute standardized management of the coal mine water disaster control accounts, maps and reports and other data, based on the "three-figure double prediction", "five-figure double coefficient", combined with the hydrological monitoring system to obtain real-time monitoring data. To carry out dynamic monitoring and early warning and analysis and evaluation of coal mine water disaster risk, and reserve program interfaces for micro seismic and electrical monitoring and early warning. At the same time, with the help of the 3D water inrush extension method in coal mine, the process of water flow spreading in 3D coal mine is described dynamically, and the dynamic disaster avoidance route of personnel in the process of water inrush is deduced to realize the simulation drill of coal mine water inrush personnel escape.
At present, the cloud platform for intelligent control of coal mine water damage developed by CCTEG Xi'an Research Institute has been widely promoted and applied in large coal bases such as northern Shaanxi, Shendong and Ningdong, providing digital technical support for intelligent comprehensive control of coal mine water damage, intelligent construction of coal mine and safe and efficient production.
In the future, CCTEG Xi'an Research Institute will focus on the needs of intelligent coal mine construction, build a mine water disaster big data intelligent application center, continue to carry out technology research and development of intelligent coal mine water disaster risk analysis, prediction and early warning, coal mine Internet of things, flood rescue simulation and other aspects, promote the iterative upgrading of the platform, and customize better and more professional coal mine water disaster intelligent prevention and control services for customers.
