000020138 001__ 20138
000020138 005__ 20170118182356.0
000020138 04107 $$aeng
000020138 046__ $$k2017-01-09
000020138 100__ $$aNoh, Gyeongdo
000020138 24500 $$aNumerical Simulation of Seismic Response of Caisson Quay Walls on Liquefiable Soil

000020138 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000020138 260__ $$b
000020138 506__ $$arestricted
000020138 520__ $$2eng$$aEngineers and researchers have reached a consensus to adopt a performance-based design of port and harbor structures in Japan after a hazard investigation of the 1995 Kobe earthquake. The critical success factor for implementing a performancebased earthquake-resistant design depends on the reliable estimation of permanent displacement after an earthquake. The non-linear explicit response history analysis (NERHA) is presently the most efficient method used to predict the soil– foundation–structure interaction response. This study aims to rigorously verify the NERHA using well-defined field measurements, existing numerical tools, and constitutive models. The Port Island site in Kobe provides intensive hazard investigation data, strong motion records of downhole seismic arrays, and sufficient engineering parameters of soil before the earthquake. The analysis result matches quite well with the field investigation records. The NERHA procedure presented in this paper can be used in further studies to explain and examine the effects of other factors on the seismic behavior of gravity quay walls lying on a liquefiable soil area.

000020138 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000020138 653__ $$aperformance-based design; effective stress analysis; numerical analysis; liquefaction; quay wall

000020138 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000020138 720__ $$aNoh, Gyeongdo$$iYoo, Min-Taek$$iLee, Jinsun
000020138 8560_ $$ffischerc@itam.cas.cz
000020138 8564_ $$s962347$$uhttps://invenio.itam.cas.cz/record/20138/files/625.pdf$$yOriginal version of the author's contribution as presented on USB, paper 625.
000020138 962__ $$r16048
000020138 980__ $$aPAPER