RELIABILITY PROBABILICTIC ASSESSMENT OF CONCRETE GRAVITY DAM ON ROCK FOUNDATION ON CRITERION LIMITAD DEPTH OF STRETCH ZONE IN THE CROSS SECTION DAM WITH BASE
Abstract
The paper discusses the methodology of probabilistic reliability assessment of concrete gravity dam on bedrock criterion limits the depth of the cross section of the zone stretching from the base of the dam. The result is a quantitative assessment of the state of achievement of the boundary of the first group associated with the excess of the depth of the boundary zones stretching along the contact with the base of the dam Po. Methods approved by the example of high concrete gravity dam hydroelectric "Great Ethiopian renaissance dam power" on r.Blakytnyy Nile in Ethiopia "projected PJSC" Ukrhydroproekt". Found on probabilistic methods mentioned depths exceeding boundary zones stretching in the section on contact with the base of the dam Rho = 1.06 • 10-3 1 / year.. The proposed method can be used in calculations of concrete gravity dam on rock foundation.Keywords: concrete dam rock foundation, the probability reliability.
Downloads
Published
How to Cite
Issue
Section
License
The authors who publish in this collection agree with the following terms:
• The authors reserve the right to authorship of their work and give the magazine the right to first publish this work under the terms of license CC BY-NC-ND 4.0 (with the Designation of Authorship - Non-Commercial - Without Derivatives 4.0 International), which allows others to freely distribute the published work with a mandatory reference to the authors of the original work and the first publication of the work in this magazine.
• Authors have the right to make independent extra-exclusive work agreements in the form in which they were published by this magazine (for example, posting work in an electronic repository of an institution or publishing as part of a monograph), provided that the link to the first publication of the work in this journal is maintained. .
• Journal policy allows and encourages the publication of manuscripts on the Internet (for example, in institutions' repositories or on personal websites), both before the publication of this manuscript and during its editorial work, as it contributes to the emergence of productive scientific discussion and positively affects the efficiency and dynamics of the citation of the published work (see The Effect of Open Access).
