Research on the regularity and method of S-SAR slope radar monitoring data under different distance conditions
During the S-SAR slope radar monitoring process,due to the uncertainty of slope distance,radar monitoring data generally exhibit issues such as randomness and large differences,resulting in the inability of a single radar warning parameter to accurately judge slope stability.In response to such problems,taking the slope of Jinzhong Mining as the engineering background,comprehensive research methods such as theoretical analysis and on-site measurement were adopted to analyze the patterns and methods of S-SAR slope radar monitoring data under different distance conditions.The results show that under the monitoring conditions of S-SAR slope radar,the pat-terns of S-SAR slope radar monitoring data show different under different distance conditions.The farther the monitoring distance,the larger the pixel area obtained by the slope radar,and the lower the accuracy of monitoring data slope deformation.This leads to the inability to accurately analyze monitoring data and better infer slope stabil-ity.Based on this,using the slope benchmark under the same geological conditions and different monitoring distances as grading indicators,the slopes within the monitoring range of the mining site are divided into three levels.Control strategies for analyzing radar monitoring data of slopes at different levels are provided,and the application effect is good.
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