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《The Chinese Journal of Geological Hazard and Control》 2005-03
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Status and development trend of monitoring technology for geological hazards

HAN Zi-ye~(1,2),XUE Xing-qiao~(1,2)(1.China University of Geosciences,Wuhan 430074, China; 2.Institute of Hydrogeology and Engineering Geology Techniques,CGS,Baoding 071051,China)  
This paper briefly classifies and summarizes methods and instruments for geological hazards monitoring,and introduces methods and characteristics of deformation,physical field,chemical field of rockfall and landslide,groundwater and inducement monitoring in detail.The status of monitoring methods is summarized in this paper.After that,the origin,development,principle and several key technologies of BOTDR in geological hazards monitoring are introduced.The development trend of monitoring methods is also discussed in this paper.At last this paer,puts forward the foundation and fundamental for optimizing of monitoring technology.
【CateGory Index】: P694
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