000010198 001__ 10198
000010198 005__ 20141205155702.0
000010198 04107 $$aeng
000010198 046__ $$k2008-10-12
000010198 100__ $$aHayabe, Yasuhiro
000010198 24500 $$aSeismic Response Control of a Soft-First-Story Building

000010198 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000010198 260__ $$b
000010198 506__ $$arestricted
000010198 520__ $$2eng$$aThe building plane is 7.75m×8.35m and the height is 47.8m. The height/width is over 6. Because of the building form, it became difficult to control the building response for not only seismic loading but also wind loading. So, we planed to change the vibration mode from the rocking-mode to the sway-mode by softening the translation stiffness at the first story, and to make the first story into the energy-absorbing story by concentrating the building deformation. We call this system the soft first story structure. The system consists of the following three items; a) to stiffen the structure above the second story, b) to make columns of the first story flexible laterally and rigid axially, c) to develop the hardening-type oil-damper. In this paper, it is reported about details of these structural elements and the dynamic performance of the proposed response control system against wind and seismic loadings throughout the time history response analysis.

000010198 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000010198 653__ $$asoft-first-story, passive response control, slender building, P-Δ effect

000010198 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000010198 720__ $$aHayabe, Yasuhiro$$iWatanabe, Yuichi
000010198 8560_ $$ffischerc@itam.cas.cz
000010198 8564_ $$s1281869$$uhttps://invenio.itam.cas.cz/record/10198/files/S05-02-004.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: S05-02-004.
000010198 962__ $$r9324
000010198 980__ $$aPAPER