REMOTE SENSING ANALYSIS OF THE REGULARITIES OF GEOLOGICAL HAZARD DISTRIBUTION ALONG HAIZISHAN-ZHUBALONG ZONE OF SICHUAN-TIBET HIGHWAY

On the basis of remote sensing imagery interpretation and field verification along Haizishan-zhuba-long zone of Sichuan-Tibet highway, the relationship between distribution of the main geological hazards such as landslides, collapses and mud flows and regional faults were analyzed, the tectonic background related to the great landslides was researched. Finally, the regularities of the geological hazards distribution were summarized.