000020151 001__ 20151
000020151 005__ 20170118182357.0
000020151 04107 $$aeng
000020151 046__ $$k2017-01-09
000020151 100__ $$aLiu, Rushan
000020151 24500 $$aStudy on Seismic Economic-Loss Rapid Assessment Method of Transformer Substation

000020151 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000020151 260__ $$b
000020151 506__ $$arestricted
000020151 520__ $$2eng$$aRapid estimation of earthquake economic loss is of great significance for emergency rescue, post-disaster restoration and reconstruction of earthquake-stricken areas. Transformer substation is composed of different types of buildings and outdoor and indoor high-voltage electrical equipment. Their seismic capabilities (vulnerability) usually differ greatly from each other. So estimation of the station’s damaged condition and economic loss after the earthquake is difficult, and mostly, only an empirical rough estimation could be given. In this paper, equipment and facilities in the substation were classified into three major types of assets: buildings, outdoor high-voltage electrical equipment, and indoor monitoring equipment. Based on the information of the damaged condition and the economic loss of the substations in Wenchuan earthquake, loss ratios of these three types of assets in different earthquake intensity areas were summarized, proportional coefficients of these three types of assets of the substations were calculated, and then an economic loss estimation model of the substations was created, and tentative calculations were given. This work provides a reference for the emergency rescue, loss estimation, restoration and reconstruction of power facilities after an earthquake.

000020151 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000020151 653__ $$atransformer substation; electrical equipment; building; earthquake; loss estimation

000020151 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000020151 720__ $$aLiu, Rushan$$iJiang, Lixin$$iZhang, Zhongjin
000020151 8560_ $$ffischerc@itam.cas.cz
000020151 8564_ $$s659090$$uhttps://invenio.itam.cas.cz/record/20151/files/651.pdf$$yOriginal version of the author's contribution as presented on USB, paper 651.
000020151 962__ $$r16048
000020151 980__ $$aPAPER