000011515 001__ 11515
000011515 005__ 20141205155918.0
000011515 04107 $$aeng
000011515 046__ $$k2008-10-12
000011515 100__ $$aSakai, Junichi
000011515 24500 $$aDynamic Response Analyses for Shake Table Tests of Full-Scaled Reinforced Concrete Bridge Column Model

000011515 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000011515 260__ $$b
000011515 506__ $$arestricted
000011515 520__ $$2eng$$aA series of dynamic response analyses for shake table tests of a full-scaled reinforced concrete bridge column model was conducted, and the effect of viscous damping properties, structural modeling on the accuracy of the analyses was investigated. The specimen analyzed is the one that is designed to be failed in flexure at the bottom of the column, and was tested on the E-Defense in 2007. A test setup used is consisted of two girders supported by bearings on the tested specimen and the end-supports. Two analytical models are considered, and the results are compared; one is a simple single-column model and the other is an entire system model including the idealization of the girders and the bearings. The nonlinear behavior of the reinforced concrete column is idealized with fiber elements for both the models. The analyses underscored that it is important to idealize the bearing supports adequately. Almost zero damping provides good agreement with the test results.

000011515 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000011515 653__ $$areinforced concrete bridge column, shake table test, full scale, fiber element, dynamic response analysis

000011515 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000011515 720__ $$aSakai, Junichi$$iUnjoh, Shigeki
000011515 8560_ $$ffischerc@itam.cas.cz
000011515 8564_ $$s718955$$uhttps://invenio.itam.cas.cz/record/11515/files/S17-02-002.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: S17-02-002.
000011515 962__ $$r9324
000011515 980__ $$aPAPER