000020131 001__ 20131
000020131 005__ 20170118182356.0
000020131 04107 $$aeng
000020131 046__ $$k2017-01-09
000020131 100__ $$aKanechika, Minoru
000020131 24500 $$aAnalytical Study on Fragility Evaluation Against Fault Displacement for Nuclear Power Plant Buildings

000020131 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000020131 260__ $$b
000020131 506__ $$arestricted
000020131 520__ $$2eng$$aJapan Nuclear Safety Institute had recently reported the pioneering deterministic approach for nuclear power plant against fault displacement [1]. But the uncertainty of fault displacement based on probabilistic hazard analysis is considered to be greater than that of other natural phenomena e.g. earthquake ground motions or seismic acceleration vibration in the report. Furthermore, for plant-wide risk assessment against fault displacement hazards beyond design basis displacement level, it is seriously necessary to promote a series of fundamental studies and develop the standard procedures regarding not only accident sequence analysis but also fragility analysis of buildings and structures as well as components and piping systems. Based on the above background, the objective of this study is focusing to obtain basic fragility data for the aleatory and epistemic uncertainties of structural responses for nuclear power plant buildings against fault displacement. A number of nonlinear soli-structure finite element analyses against relatively large fault displacement are performed with not only the randomness of soil and building materials but also the uncertainty of fault hazards such as fault types and geometries. Their quantitative results for fragility data are shown in this paper.

000020131 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000020131 653__ $$aFault Displacement, Fragility Analysis, Nuclear Power Plant Building, Aleatory Uncertainty, Epistemic Uncertainty

000020131 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000020131 720__ $$aKanechika, Minoru$$iMihara, Yoshinori$$iIshiki, Kenshiro$$iTsuji, Hirokazu
000020131 8560_ $$ffischerc@itam.cas.cz
000020131 8564_ $$s794248$$uhttps://invenio.itam.cas.cz/record/20131/files/618.pdf$$yOriginal version of the author's contribution as presented on USB, paper 618.
000020131 962__ $$r16048
000020131 980__ $$aPAPER