000011296 001__ 11296
000011296 005__ 20141205155856.0
000011296 04107 $$aeng
000011296 046__ $$k2008-10-12
000011296 100__ $$aParisi, M.A.
000011296 24500 $$aSeismic Vulnerability Assessment for Timber Roof Structures

000011296 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000011296 260__ $$b
000011296 506__ $$arestricted
000011296 520__ $$2eng$$aIn the last decades, methods for assessing the seismic vulnerability of different types of structures and infrastructure have been developed. No criteria have been so far developed for timber structures. A methodology for assessing the seismic vulnerability of timber roof structures is described. Among the elements considered in the procedure are the structural conception, the quality of the timber-to-wall connection, the type and quality of timber-to-timber carpentry joints, and the general state of conservation. Numerical analyses performed for different structural typologies, with geometrical data collected from real cases, constitute the basis for evaluating the structural conception. The key points for the evaluation of carpentry joints are the maintenance of connection during alternate excitation and their expected post elastic behaviour. The paper proposes a first version of the method and some application examples.

000011296 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000011296 653__ $$aVulnerability, timber trusses, roof structures, seismic strengthening

000011296 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000011296 720__ $$aParisi, M.A.$$iChesi, C.$$iTardini, C.$$iPiazza, M.
000011296 8560_ $$ffischerc@itam.cas.cz
000011296 8564_ $$s549550$$uhttps://invenio.itam.cas.cz/record/11296/files/05-04-0052.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-04-0052.
000011296 962__ $$r9324
000011296 980__ $$aPAPER