Research on Monitoring, Early Warning and Prevention System of land Subsidence in Beijing-Tianjin-Hebei Region

Abstract

The Beijing-Tianjin-Hebei region, one of the most serious areas of ground subsidence in China, has entered the stage of high-speed development of synergistic integration, and the establishment of a unified and efficient, automatic and intelligent, mature and advanced monitoring and warning prevention system is inevitable. After reviewing a large amount of literature, we analyze and summarize that the ground subsidence in this region was formed earlier, and although the monitoring, early warning and prevention work is gradually promoted, there are still problems such as imperfect monitoring network, in depth early warning research and unsound joint prevention and control mechanism. Only with the integration of multi-source monitoring technology, increasingly refined early warning technology and multi-pronged prevention and control technology can the ground subsidence monitoring and early warning prevention and control system in Beijing, Tianjin and Hebei make great progress and gradually advance towards intelligence, refinement and wisdom.