000010903 001__ 10903
000010903 005__ 20141205155815.0
000010903 04107 $$aeng
000010903 046__ $$k2008-10-12
000010903 100__ $$aMasuda, Yuichi
000010903 24500 $$aStatistical Characterization of Spatial Transfiguration of Waveforms Recorded in Some Recent Crustal Earthquakes in Japan

000010903 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000010903 260__ $$b
000010903 506__ $$arestricted
000010903 520__ $$2eng$$aUp to now, empirical estimation of ground motion has been proposed as an attenuation relation for IM(Intensity Measure) of ground motion, peak intensity or response spectrum generally. The most important thing about this study is that not only intensity characteristics but also temporal characteristics are taken into consideration. Modeling RMS envelopes with some IMs, examining attenuation or augmentation relations by regression analysis with simple regression formula, studying the correlation structure of the residual among the IMs or frequency bands with principal component analysis, and finally, the perspective that the residuals can be explained with physical quality such as soil conditions or propagation to some extent is shown.

000010903 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000010903 653__ $$aEmpirical estimation, Envelope of waveform, Bandwidth division Crustal earthquakes, Correlation structure, Principle component analysis

000010903 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000010903 720__ $$aMasuda, Yuichi$$iTakada, Tsuyoshi
000010903 8560_ $$ffischerc@itam.cas.cz
000010903 8564_ $$s929008$$uhttps://invenio.itam.cas.cz/record/10903/files/02-0050.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 02-0050.
000010903 962__ $$r9324
000010903 980__ $$aPAPER