Analysis of Generalized Monitoring and Early Warning System of Landslide Geological Hazard Monitoring
Landslide is one of the most common geological disasters,which causes countless casual-ties and property losses every year.With the widespread application of universal monitoring equipment for geological disasters in recent years,relying on the existing group measurement and group prevention sys-tem,combined with geological disaster monitoring and early warning technology,the construction of a"special group combination"monitoring and early warning system has been carried out.Taking a landslide as the research object,universal monitoring equipment such as rain gauge,crack displacement and dip meter are installed on the landslide,demonstration sites for geological disaster monitoring and early warn-ing are built,monitoring data analysis and research on key disaster factors such as"rainfall+deforma-tion"are carried out,and landslide stability and development trend are comprehensively judged.The mon-itoring results show that under the action of rainfall,the displacement change of landslide monitoring points does not change greatly,indicating that no obvious landslide deformation occurs during the monitor-ing period.
landslidegeological hazard monitoring and early warningdata analysis
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万方数据
