中国加强非天然地震监测研究 助力安全生产
Zhong Guo Xin Wen Wang·2025-10-02 02:22

Core Insights - China is enhancing research on non-natural earthquake monitoring to support safe production and national economic development [1][2] Group 1: Non-Natural Earthquake Monitoring - Non-natural earthquakes are primarily caused by human activities such as mining, reservoir storage, and nuclear explosions, which can significantly impact society [2] - Liaoning Province, being a major mining area, has seen frequent mining-induced seismic activities, necessitating focused monitoring and research [2][5] - A strategic cooperation agreement has been established between the Liaoning Earthquake Administration and the Tiefa Coal Industry Group to mitigate the impact of non-natural earthquakes on coal mining safety [2][5] Group 2: Research and Technological Innovations - The Liaoning Earthquake Administration is implementing four key tasks, including dense array research, specialized monitoring network construction, technical specification development for coal mine seismic monitoring, and the establishment of a non-natural earthquake research platform [5][6] - A dense array of 64 short-period seismometers has been set up in the Tiefa Coal Mine area to study mining-induced seismic events and provide scientific explanations for their causes [6] - The "Diting" system, developed by the Earth Physics Research Institute, represents a significant breakthrough in AI applications for non-natural earthquake monitoring, offering intelligent monitoring solutions for industrial activities [9][10] Group 3: Future Developments - The Liaoning Earthquake Administration plans to create a non-natural earthquake identification database and an AI recognition system for mining areas to enhance resource assessment and risk analysis [10] - The coal mine micro-seismic monitoring system has been successfully applied in various coal mines, contributing to reduced seismic risks and improved safety [11] - Other provinces are also advancing the construction of seismic monitoring stations in mining areas, aiming to achieve comprehensive monitoring capabilities [13]