000018565 001__ 18565
000018565 005__ 20170118182228.0
000018565 04107 $$aeng
000018565 046__ $$k2017-01-09
000018565 100__ $$aDolsek, Matjaz
000018565 24500 $$aThe Impact of Non-Structural Components on Fragility Curves of Single-Storey Industrial Precast Buildings

000018565 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000018565 260__ $$b
000018565 506__ $$arestricted
000018565 520__ $$2eng$$aFragility curves for six classes of precast buildings are presented. Only the type of non-structural components was varied in order to define different variants of investigated building classes. Precast buildings without non-structural components represented a base case of investigation. In addition, one building class with vertical panels, one with masonry infills and three building classes with horizontal panels were defined, each with a different type of panel-to-structure connections. Each building class was represented by a sample of 100 buildings. For each building a simplified three dimensional numerical model was built, in order to perform a large number of non-linear dynamic analyses, but still capable to account for phenomena such as panel-to-structure interaction, infill-to-structure interaction, sliding of the unrestrained elements and accounting for the non-structural components only until the point of their dislocation. Based on the simulations, fragility curves for three non-structural damage states and two structural damage states were developed. It can be observed that the type of the non-structural components had a detrimental impact on all levels of damage, including structural collapse. In addition, the effect of non-structural components is illustrated using an example of a non-linear dynamic analysis. It is shown that the mass of non-structural components had in most investigated cases detrimental effect on damage, whereas the effect of increased stiffness proved to be more unfavourable if the non-structural components are attached to the structure below the beam-to-column connection rather than above it.

000018565 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000018565 653__ $$afragility analysis; precast buildings; friction connection; non-structural components; nonlinear dynamic analysis

000018565 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000018565 720__ $$aDolsek, Matjaz$$iBabic, Anze
000018565 8560_ $$ffischerc@itam.cas.cz
000018565 8564_ $$s1036643$$uhttps://invenio.itam.cas.cz/record/18565/files/1710.pdf$$yOriginal version of the author's contribution as presented on USB, paper 1710.
000018565 962__ $$r16048
000018565 980__ $$aPAPER