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@inproceedings{31226, author = {Bednářová, Petra and Marschalko, Marian and Drusa, Marian and Durďák, Jan and Orininová, Lucia}, address = {Sofia (Bulharsko)}, booktitle = {15th International Multidisciplinary Scientific Geoconference and EXPO, SGEM 2015}, edition = {1. vyd}, keywords = {Design approach; Interaction with geosynthetics; Limit equilibrium method; Seepage pressure; Uplift}, howpublished = {elektronická verze "online"}, language = {eng}, location = {Sofia (Bulharsko)}, isbn = {978-619-7105-32-2}, pages = {383-390}, publisher = {International Multidisciplinary Scientific Geoconference}, title = {Importance of various types of stability assessment of a hydrotechnical structure}, year = {2015} }
TY - JOUR ID - 31226 AU - Bednářová, Petra - Marschalko, Marian - Drusa, Marian - Durďák, Jan - Orininová, Lucia PY - 2015 TI - Importance of various types of stability assessment of a hydrotechnical structure PB - International Multidisciplinary Scientific Geoconference CY - Sofia (Bulharsko) SN - 9786197105322 KW - Design approach KW - Interaction with geosynthetics KW - Limit equilibrium method KW - Seepage pressure KW - Uplift N2 - Hydrotechnical structures, even if they are small compared to the large water dams, are sometimes underestimated in geotechnical evaluation of stability. Stability analysis of hydrotechnical structures can be carried out by various methods of calculation. The differences are mainly due to consideration and taking into account some effects on the stability. Using a given example of designed and constructed firewater reservoir in the mountain area, the role of detailed stability evaluations can be demonstrated, which takes into account all kinds of negative factors influencing the stability. In this case of designed earth structure, we tried several alternatives of computational methods for the assessment of stability - from the limit equilibrium analysis methods to the finite element method (FEM), as well as a new method for calculating the stability by meshless (meshfree) method (MFM), methods which are not primarily intended for stability analysis. Stability analysis of hydrotechnical structures can be carried out by various methods of calculation. The differences are mainly due to consideration and taking into account some effects on the stability. The results of procedures were compared and evaluated in order to highlight the advantages and disadvantages of a new numerical analysis of slope stability calculations. ER -
BEDNÁŘOVÁ, Petra, Marian MARSCHALKO, Marian DRUSA, Jan DURĎÁK and Lucia ORININOVÁ. Importance of various types of stability assessment of a hydrotechnical structure. Online. In \textit{15th International Multidisciplinary Scientific Geoconference and EXPO, SGEM 2015}. 1. vyd. Sofia (Bulharsko): International Multidisciplinary Scientific Geoconference, 2015, p.~383-390. ISBN~978-619-7105-32-2.
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