Environmental disaster monitoring and forecasting system
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- 北京杨人光地质灾害测控技术有限公司
- Publication Date
- 2010-04-07
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Abstract
Description
technical field
[0001] The invention belongs to an ecological disaster monitoring and forecasting system. Background technique
[0002] Earthquakes and landslides are among the top ten natural disasters in the world. my country is a mountainous country. According to statistics, landslide disasters have become the second largest geological disaster after earthquakes. With the continuous expansion of human activities, especially the scope and scale of human engineering activities, the frequency and possibility of landslides are increasing, and the harm to society is also increasing.
[0003] Since the study of landslide hazards began in the middle of the 19th century, experts and scholars in the geotechnical field at home and abroad have attached great importance to the research on the dynamic law and prediction of landslide disasters. For example, both Switzerland and the United States have conducted decades-long observations on some key landslides. . The former Soviet Uni...