Stress-Deformation State in the Rock Massif (Illustrated with the Example of Macedonia)

Abstract:

Main goal of this article is to introduce an used methodology of analyses for excavation of surge tank enlargement of HEC MATKA1. The way of combining of the methods for analyses of discontinual and continual media are explained. The main information’s about existing geological and geotechnical properties are also given, as a basis for analytical and numerical analyses. Some of the results from the stability analyses of structural controlled instabilities during excavation of water tank are presented. The newly secondary stress – deformation state as a result from enlargement (excavation) is analysed with program Z-SOIL.

• Periodical: Applied Mechanics and Materials (Volumes 725-726)
• Pages: 214-219
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.725-726.214
• Online since: January 2015
• Authors: Zlatko Zafirovski*, Nikolay Vatin
• Keywords: Excavation, Rock Masses, Slope Stability, Stability Analyses, Stress - Deformation State

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