ESTIMATION METHOD OF AVALANCHINE-LANDSLIDING PROCESSES

摘要

FIELD: mining. ^ SUBSTANCE: at the explored territory there performed is field geologic-geomorphological mapping. The areas of avalanchine-landsliding processes are revealed. There defined are deformations and shifting of avalanchine-landsliding processes at these areas. There performed is detail mapping of avalanchine-landsliding process areas. There performed is geophysical research within the revealed avalanchine-landsliding areas for determination of their location in the plan and tracking the morphology of landslide surface bedding with the depth for each area. There measured is the volume and speed of shifted masses of avalanchine-landsliding process areas and the speed of surface neotectonical movements of the explored territory. There made is 3D-model in X, Y, Z coordinates that reflect the following corresponding parametres - the volume of shifted masses, the speed of shifted masses movement of avalanchine-landsliding processes areas and the speed of surface neotectonical movements of the explored territory. The received model is compared to reference 3D-models calculated according to the specified parametres for natural geological activities occurrence area and seismic activities occurrence area. There made is conclusion about the referring of the examined avalanchine-landsliding process to natural geological process or seismic occurrence. ^ EFFECT: improvement of avalanchine-landsliding processes evaluation accuracy. ^ 1 dwg