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ABOUT THE MECHANISM OF A LIMIT STATE PREPARING IN A LANDSLIDE-PRONE MASS AND THE DISPLACEMENT OF A LANDSLIDE BLOCK AS AN ELEMENT OF A DISSIPATIVE STRUCTURE
(STEF92 Technology, 2019-06-20, German Postoev)
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The landslide cycle of development of deep-seated landslides begins when a new landslide block is being separated from the bedrock mass. It completes when this landslide block is displaced to the level of a landslide terrace, situated on the landslide slope. The initial stress state in the bedrock mass with horizontal earth surface (before the landslide block forms) is regulated by the Mohr-Coulomb criterion. The appearing of a landslide cirque as well as the sliding basis causes the change in the initial stress s...
Hydrogeology, Engineering Geology and Geotechnics2019