000018430 001__ 18430
000018430 005__ 20170118182222.0
000018430 04107 $$aeng
000018430 046__ $$k2017-01-09
000018430 100__ $$aDing, Haiping
000018430 24500 $$aEffects of Scarp Topography on Seismic Response Under Inclined Waves

000018430 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000018430 260__ $$b
000018430 506__ $$arestricted
000018430 520__ $$2eng$$aThe seismic ground motion of a scarp topography under inclined P waves is analyzed using numerical simulation method, and the effects of the incident angle, the slope angle and the incident direction are also discussed. It is shown that: (1) The amplification factor increases gradually from scarp's bottom corner to top corner, and the incident angle, the slope angle and the incident direction have no effect. (2) When the incident angle is a constant, the amplification factor of scarp downside region is greater than that of upside region, regardless of the incident direction, but it increases with the growing of slope angel. (3) When the slope angle is a constant and waves incident from left side, for x component, amplification factor increases with the growing of incident angle, while for z component, the opposite is true. (4) When waves incident from right side, the maximal amplification factor is generally at top corner of scarp. If incident direction is reverse, the maximal amplification factor departs from the top corner, and the larger the slope angle, the greater the deviation. (5) When waves incident from left side, the x component amplification factor is larger compared with right incidence case, but z component amplification factor is not sensitive to the incident direction.

000018430 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000018430 653__ $$ascarp topography; inclined P wave; ground motion; amplification factor

000018430 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000018430 720__ $$aDing, Haiping$$iYu, Yanyan$$iZheng, Zhifa$$iLiao, Jian
000018430 8560_ $$ffischerc@itam.cas.cz
000018430 8564_ $$s263537$$uhttps://invenio.itam.cas.cz/record/18430/files/1441.pdf$$yOriginal version of the author's contribution as presented on USB, paper 1441.
000018430 962__ $$r16048
000018430 980__ $$aPAPER