000020248 001__ 20248
000020248 005__ 20170118182403.0
000020248 04107 $$aeng
000020248 046__ $$k2017-01-09
000020248 100__ $$aNakamura, Takaaki
000020248 24500 $$aAn Evaluation of Seismic Recovery Curve Considering the Product Stock and Damage Correlation

000020248 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000020248 260__ $$b
000020248 506__ $$arestricted
000020248 520__ $$2eng$$aAfter the 2011 Great East Japan Earthquake, industrial companies that store a certain amount of stocks, i.e., their finished products and unfinished products, are increasing in Japan. It is because they want to continue their business and to fulfill responsibility to supply the products to the market. Therefore, an effect of having the stock, whether rational of having how much stock amounts, method and criteria for judging them are needed. The authors proposed a method that can take the consumption of the stock into account recovery curve of production functions. However, there is practically problem; the earthquake damage of manufacturing apparatuses is assuming an independent. Based on above-mentioned circumstances, in this paper, we newly proposed a practical evaluation method which can estimate rations amount of stocks. And its features are; as basic probability theory, assumed the stock amounts to be finite, and adopted impacts of the damage correlation between manufacturing apparatuses. Using the proposed method, recovery curves for an example of virtual manufacturing line including the stocks are estimated, and obtained results such as following. Recovery curve is significantly changed by the stock consumption of the unit time and duration of the stock consumption. In addition, these factors which vary the recovery curves are strongly affected by the damage correlation.

000020248 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000020248 653__ $$aRecovery curve, Stock, Damage correlation, System reliability, Earthquake

000020248 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000020248 720__ $$aNakamura, Takaaki$$iMatsumoto, Toshiaki
000020248 8560_ $$ffischerc@itam.cas.cz
000020248 8564_ $$s275323$$uhttps://invenio.itam.cas.cz/record/20248/files/823.pdf$$yOriginal version of the author's contribution as presented on USB, paper 823.
000020248 962__ $$r16048
000020248 980__ $$aPAPER