000019286 001__ 19286
000019286 005__ 20170118182308.0
000019286 04107 $$aeng
000019286 046__ $$k2017-01-09
000019286 100__ $$aWang, Jianze
000019286 24500 $$aInvestigation of the Use of the Residual Drift for Post-Earthquake Assessment of Damaged RC Structures

000019286 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000019286 260__ $$b
000019286 506__ $$arestricted
000019286 520__ $$2eng$$aPost-earthquake assessment of damaged structures is one of important tasks for civil engineers after a seismic event. For conventional buildings, the residual drift is a permanent deformation that a building structure sustains after strong ground shaking. This residual drift is usually one of measurable information in post-earthquake reconnaissance. It has been studied as one of post-earthquake damage assessment indices. In this paper, an example of field measurement of residual drift was introduced to reflect the difficulty of using residual drift alone to classify damage of a building after earthquake. Two kinds of approaches used to estimate peak drift based on residual drift are reviewed. However, these approaches have not been fully assessed by experimental data. A shaking table test of a full-scale four-story RC structure model was used as a case to assess the proposed peak drift estimation methods. Analysis results indicate that the probabilistic inference method that incorporates uncertainties is recommended to be used in practical engineering cases.

000019286 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000019286 653__ $$aseismic assessment, residual drift, LiDAR measurement, shaking table testing validation

000019286 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000019286 720__ $$aWang, Jianze$$iXu, Yizhi$$iLi, Bowei$$iZhang, Hexiao$$iDai, Kaoshan
000019286 8560_ $$ffischerc@itam.cas.cz
000019286 8564_ $$s627491$$uhttps://invenio.itam.cas.cz/record/19286/files/3303.pdf$$yOriginal version of the author's contribution as presented on USB, paper 3303.
000019286 962__ $$r16048
000019286 980__ $$aPAPER