000010007 001__ 10007
000010007 005__ 20141205154137.0
000010007 04107 $$aeng
000010007 046__ $$k2008-10-12
000010007 100__ $$aFujimori, Takeshi
000010007 24500 $$aExperimental Study on Seismic Response and Dynamic Aseismic Design of Box Foundation Composed Of Uniting Continuous Underground Walls

000010007 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000010007 260__ $$b
000010007 506__ $$arestricted
000010007 520__ $$2eng$$aThe box foundation composed of the uniting outer continuous underground wall, internal piles or lattice continuous underground wall has excellent earthquake resistance from the viewpoint of stability. Because the behavior during earthquake of the box foundation is complicated, the characteristic has not been clarified enough. Moreover, the evaluation method has not been necessarily established. In this study, the characteristics of this foundation during an earthquake are clarified by the verification experiments. Moreover, this paper proposes a practical and reasonable dynamic aseismic design method. It is based on the lumped mass model. It models friction springs and passive resistance springs between the soil and foundation reasonably. The results of simulation analyses, it is confirmed that the proposal method provides a more efficient aseismic design.

000010007 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000010007 653__ $$aContinuous underground wall, Earthquake response, Frictional resistance, Strong earthquake motion, Vibration test, Dynamic analysis

000010007 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000010007 720__ $$aFujimori, Takeshi
000010007 8560_ $$ffischerc@itam.cas.cz
000010007 8564_ $$s517415$$uhttps://invenio.itam.cas.cz/record/10007/files/12-01-0065.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 12-01-0065.
000010007 962__ $$r9324
000010007 980__ $$aPAPER