000010761 001__ 10761
000010761 005__ 20141205155801.0
000010761 04107 $$aeng
000010761 046__ $$k2008-10-12
000010761 100__ $$aLiu, Rushan
000010761 24500 $$aResearch on Structure Vulnerability Expression Way Based on Seismic Motion Parameter

000010761 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000010761 260__ $$b
000010761 506__ $$arestricted
000010761 520__ $$2eng$$aThe probability of each damage grade of structure in given intensity is fitted continuously by the use of beta distribution function. According to the corresponding relation between intensity and seismic motion parameter, the beta probability density distribution of structure damage ratio and the probability of every damage grade in each acceleration peak value are calculated based on seismic peak as seismic motion parameter in logarithm interpolation way. Thus the tradition step distribution way of structure vulnerability which is expressed by intensity versus earthquake damage grade is converted to continuous distribution way expressed by seismic motion parameter compared to destruction ratio. The practical data showed that this transformed approach is feasible and provides the reference for earthquake damage prediction and earthquake economic loss evaluation.

000010761 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000010761 653__ $$aBeta distribution function, intensity, vulnerability matrix, earthquake damage grade, expectation, variance

000010761 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000010761 720__ $$aLiu, Rushan$$iHu, Shaoqing$$iLin, Junqi$$iWang, Zifa
000010761 8560_ $$ffischerc@itam.cas.cz
000010761 8564_ $$s197599$$uhttps://invenio.itam.cas.cz/record/10761/files/01-2015.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 01-2015.
000010761 962__ $$r9324
000010761 980__ $$aPAPER