000010424 001__ 10424
000010424 005__ 20141205155725.0
000010424 04107 $$aeng
000010424 046__ $$k2008-10-12
000010424 100__ $$aKalani, Leila
000010424 24500 $$aDynamic Analysis of Water Tanks with Interaction Between Fluid and Structure

000010424 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000010424 260__ $$b
000010424 506__ $$arestricted
000010424 520__ $$2eng$$aDue to growing population and expansion of cities, the number of elevated water tanks supplying the demand urban water system is on the rise. As it has been mentioned in the Iranian code of practice for Earthquake /2800 because of the importance of sanitation and hygiene water tanks have been considered as important structures during the unexpected events such as earthquake. There is a great expectation not to see any phase out for their serviceability after the earthquake. Because of the presence of fluid with different behavioral properties of structures containing it and the most part of mass of tanks are located in a considerable distance from its foundation, the behavior of these types of structures in compare with conventional structures are more complicated. In this research, cylindrical concrete water tanks, which have a central shaft, have been evaluated with considering the effect of the structure’s interaction with water through precise implementation of boundary conditions on the interface between fluid and structure. Also considering the level of water in the tank and their behavior under recorded acceleration of different earthquakes using finite element method. The results were then compared with suggested methods by Iranian code /2800, which the results show a relatively considerable difference between mentioned methods.

000010424 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000010424 653__ $$aElevated water tank, Fluid Structure interaction, Dynamic analysis

000010424 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000010424 720__ $$aKalani, Leila$$iNavayineya, Bahram$$iHosainalibegi, Morteza$$iVaseghi Amiri, Javad
000010424 8560_ $$ffischerc@itam.cas.cz
000010424 8564_ $$s185057$$uhttps://invenio.itam.cas.cz/record/10424/files/14-0171.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 14-0171.
000010424 962__ $$r9324
000010424 980__ $$aPAPER