NONLINEAR SEISMIC BEHAVIOR OF A HISTORICAL DAM FOR DIFFERENT SOIL GROUPS

Home Page
About
Submit A Journal
Submit A Conference
Submit Paper/Book
- Submit a Preprint
- Submit a Book
Contact

Sigma Mühendislik ve Fen Bilimleri Dergisi
Volume:36 Issue:4
NONLINEAR SEISMIC BEHAVIOR OF A HISTORICAL DAM FOR DIFFERENT SOIL GROUPS

NONLINEAR SEISMIC BEHAVIOR OF A HISTORICAL DAM FOR DIFFERENT SOIL GROUPS

Authors : Musa YETKİN, Yusuf CALAYIR, Erkut SAYIN, Muhammet KARATON

Pages : 1009-1022

View : 44 | Download : 10

Publication Date : 2018-12-01

Article Type : Research Paper

Abstract :In this study, effect of soil flexibility on non-linear seismic response of historical Sultan Mahmut dam which is constructed as masonry arch dam type is investigated. Crest displacement and damage of the dam are evaluated. Smeared crack model which includes the strain softening is used in the nonlinear analysis for the behavior of dam material. Reservoir and soil domains are assumed to be linear elastic. Solid-fluid interaction is considered by Eulerian approach. For seismic input, artificial acceleration records are generated for four different soil groups insert ignore into journalissuearticles values(A, B, C and D); considering D2 seismic level. These records are acted in the stream direction to the dam-soil-reservoir system. Effect of soil flexibility on seismic response of the dam is evaluated for each soil group. ANSYS finite element program is used for the solutions
Keywords : Solid fluid interaction, smeared crack model, artificial acceleration records, nonlinear seismic analysis

ORIGINAL ARTICLE URL

* There may have been changes in the journal, article,conference, book, preprint etc. informations. Therefore, it would be appropriate to follow the information on the official page of the source. The information here is shared for informational purposes. IAD is not responsible for incorrect or missing information.