000021885 001__ 21885
000021885 005__ 20170622131310.0
000021885 04107 $$aeng
000021885 046__ $$k2017-06-15
000021885 100__ $$aGharyanpoor, Zeynab
000021885 24500 $$aCOLLAPSE CAPACITY PREDICTION OF SDOF SYSTEMS EQUIPPED WITH FLUID VISCOUS DAMPERS

000021885 24630 $$n6.$$pComputational Methods in Structural Dynamics and Earhquake Engineering
000021885 260__ $$bNational Technical University of Athens, 2017
000021885 506__ $$arestricted
000021885 520__ $$2eng$$aThere are various types of passive energy dissipation systems that are used in the seismic design of new structures and the seismic rehabilitation of existing structures. One of the most important kinds of passive energy dissipation systems, which reduce both displacements and accelerations simultaneously, are fluid viscous dampers (FVDs). Using FVDs can reduce the seismic response and improve the performance of structures during earthquake excitations and has a significant effect on the damping of structure. In this paper, Single-Degree-of-Freedom (SDOF) systems with different periods and ductility values, equipped with FVDs, are considered. In order to evaluate the collapse capacity of structures with higher precision, P-Δ effects and strength degradation are taken into account in modeling. Incremental dynamic analysis (IDA) is applied to obtain the collapse capacity of the SDOF systems under far-field ground motion records, and finally the results are investigated. It should be mentioned that the results of this study can be extended to Multi-Degree-of-Freedom (MDOF) structures.

000021885 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000021885 653__ $$aCollapse capacity, Single-Degree-of-Freedom system, Viscous damper, Incremental dynamic analysis

000021885 7112_ $$aCOMPDYN 2017 - 6th International Thematic Conference$$cRhodes Island (GR)$$d2017-06-15 / 2017-06-17$$gCOMPDYN2017
000021885 720__ $$aGharyanpoor, Zeynab$$iYakhchalian, Mansoor$$iMohebi, Benyamin
000021885 8560_ $$ffischerc@itam.cas.cz
000021885 8564_ $$s863125$$uhttps://invenio.itam.cas.cz/record/21885/files/18225.pdf$$yOriginal version of the author's contribution as presented on CD, section: [RS13] Optimum design and control in structural dynamics and earthquake engineering
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000021885 962__ $$r21500
000021885 980__ $$aPAPER