000012159 001__ 12159
000012159 005__ 20141205160025.0
000012159 04107 $$aeng
000012159 046__ $$k2008-10-12
000012159 100__ $$aYamada, Nobuyuki
000012159 24500 $$aLong-Period Ground Motion Simulation in Fukuoka Area, Japan Using a 3D Model by Microtremor Array Explorations Around School Sites

000012159 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000012159 260__ $$b
000012159 506__ $$arestricted
000012159 520__ $$2eng$$aIn this study we carried out long-period ground motion FD simulations during a middle magnitude earthquake using the 3D basin model by some previous studies in the Fukuoka area, Japan. Because the model has some interpolations in space, our purpose is a reconstruction of the model based on the comparison with synthetic records and observed one, and microtremor array explorations of the area around schools including a contribution to science education in near future. Although the long-period modeling indicated a reasonable reproduction of the observed records in generally, some disagreements of the records at the basin site existed. The microtremor explorations leaded some 1D S-wave velocity structures; the basin maximum depth with 2 layers of the Vs 0.8km/s and 1.6km/s is about from 0.6 to 0.8km. These results help us to reconstruct of the 3D basin model, we will be able to prepare the renewed model.

000012159 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012159 653__ $$aLong-period ground motion, 3D basin model, FD simulation, Fukuoka plain, Microtremor array measurement around school sites

000012159 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000012159 720__ $$aYamada, Nobuyuki$$iYamanaka, Hiroaki
000012159 8560_ $$ffischerc@itam.cas.cz
000012159 8564_ $$s2184897$$uhttps://invenio.itam.cas.cz/record/12159/files/S10-015.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: S10-015.
000012159 962__ $$r9324
000012159 980__ $$aPAPER