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EARLY WARNING METHOD AND DEVICE FOR RAINFALL INDUCED LANDSLIDES BASED ON RAINFALL AND SOIL MOISTURE
EARLY WARNING METHOD AND DEVICE FOR RAINFALL INDUCED LANDSLIDES BASED ON RAINFALL AND SOIL MOISTURE
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机译:基于降雨和土壤水分的降雨诱发滑坡预警方法和装置
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摘要
An early warning method and a device (300, 400, 500) for rainfall induced landslides based on rainfall and soil moisture. The method comprises: acquiring the current rainfall intensity and the soil moisture of the surface of a side slope (S101); if the current rainfall intensity is greater than a target rainfall intensity, determining whether the soil moisture is greater than a target soil moisture threshold (S102); if the soil moisture is greater than the target soil moisture threshold, publishing early warning information (S103). It can be seen, by means of the method, in combination with rainfall intensity and soil moisture, an accurate early warning of a rainfall induced landslide can be achieved.
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