000012233 001__ 12233
000012233 005__ 20141205160033.0
000012233 04107 $$aeng
000012233 046__ $$k2008-10-12
000012233 100__ $$aYoshimi, Masayuki
000012233 24500 $$aLeast Squares Estimation Method for Basement Waves Using Multi-Depth Seismic Records

000012233 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000012233 260__ $$b
000012233 506__ $$arestricted
000012233 520__ $$2eng$$aWe propose a method for estimating basement waves based on least squares. In this method basement waves are determined from combination of borehole records at several depths and transfer functions. We validate this method by recovering observed ground motion of two well-investigated vertical arrays. It is confirmed that this new method stably recovers ground motions even for velocity structures with infinite quality factors.

000012233 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012233 653__ $$aground motion, vertical array, velocity structure, Q value, soil response

000012233 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000012233 720__ $$aYoshimi, Masayuki$$iHigashihara, Hiromichi
000012233 8560_ $$ffischerc@itam.cas.cz
000012233 8564_ $$s1177620$$uhttps://invenio.itam.cas.cz/record/12233/files/03-03-0009.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 03-03-0009.
000012233 962__ $$r9324
000012233 980__ $$aPAPER