Ultrasonic monitoring of the rock mass in the region of the toktogul hydroelectric station

摘要

The geological environment in its natural state is subjected to prolonged forces. Under these conditions process of spontaneous restructuring of its internal structure play a determining role [1]. Large hydraulic structures (hydroelectric stations, dams, reservoirs), as a rule, have a quite substantial effect on the environment. Under these cases man actually carries out large-scale experiments on changing the stress state of the region due to filling reservoirs, which causes additional loading and water invasion of the rock mass.