Method for monitoring stability of high-steep slope in high-altitude cold region

A method for monitoring stability of a high-steep slope in a high-altitude cold region, comprising following steps:

• step 1, geological survey, comprising investigating and analyzing a geological structure, soil and rock types, a rock property, topographic mapping, and a historical disaster record of a slope to be monitored;
• step 2, terrain measurement, comprising disposing a plurality of parameter acquisition apparatuses on the slope to be monitored, and using the plurality of parameter acquisition apparatuses to monitor an elevation, a gradient, an inclination angle, and a crack of the slope to be monitored;
• and analyzing a horizontal offset, a vertical displacement, and a tilt offset of the slope to be monitored;
• step 3, geological environment monitoring, comprising using the plurality of parameter acquisition apparatuses to monitor a temperature, a humidity, a groundwater level, and a rainfall of the slope to be monitored;
• step 4, remote sensing monitoring, comprising using a remote sensing (RS) technology to obtain a remote sensing image of the slope to be monitored and monitor displacement changes within the slope to be monitored;
• and
• step 5, intelligent warning, comprising setting a monitoring threshold based on slope stability, and issuing a warning when monitored data reaches the monitoring threshold.