000010597 001__ 10597
000010597 005__ 20141205155744.0
000010597 04107 $$aeng
000010597 046__ $$k2008-10-12
000010597 100__ $$aKuwata, Yasuko
000010597 24500 $$aSeismic Performance of Complicated Pipeline Network

000010597 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000010597 260__ $$b
000010597 506__ $$arestricted
000010597 520__ $$2eng$$aSince the pipeline network is composed of deformed pipes such as bend, Tee, and several fitting as well as straight pipes, its seismic performance is complicated. The concentrated stress due to the seismic load generally acts on the deformed pipes so that the relative displacement between soil and pipe occurs. From the practical sense, the earthquake response analysis of straight pipeline is not enough to explain the seismic performance of whole pipeline network. This study developed a new numerical analysis method, which can simulate the seismic behavior of complicated pipeline network with several branches. Moreover, seismic performance of the pipelines network jointed by bend and Tee pipes is analyzed with comparison of the straight pipelines in terms of the displacements of jointed parts quantitatively. Finally the evaluation method to assess the seismic performance of the complicated pipeline network is discussed throughout the analysis.

000010597 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000010597 653__ $$aseismic performance, pipeline, complicated network, deformed pipe,

000010597 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000010597 720__ $$aKuwata, Yasuko$$iTakada, Shiro$$iYamasaki, Shuichi
000010597 8560_ $$ffischerc@itam.cas.cz
000010597 8564_ $$s175982$$uhttps://invenio.itam.cas.cz/record/10597/files/06-0127.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 06-0127.
000010597 962__ $$r9324
000010597 980__ $$aPAPER