000012339 001__ 12339
000012339 005__ 20141205160044.0
000012339 04107 $$aeng
000012339 046__ $$k2008-10-12
000012339 100__ $$aZhou, Jing
000012339 24500 $$aInteraction Study on Free Spanning Submarine Pipelines under Combined Operating Loads and Earthquake

000012339 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000012339 260__ $$b
000012339 506__ $$arestricted
000012339 520__ $$2eng$$aFirstly, a discrete equation of motion of free spanning submarine pipeline was derived. The spatially varying earthquake ground motions, the internal pressure and the thermal load were imposed on the FE model. The nonlinear material constitutional relationships of the pipe and the soil as well as the large displacement effect were considered. Secondly, the numerical results were compared with the experimental results in order to validate the kind of pipe element employed in the analysis. Thirdly, the effects of internal pressure, thermal loading and the interaction between pressure and temperature on the multi-support input response of the submarine pipelines were studied respectively.

000012339 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012339 653__ $$afree spanning submarine pipeline, nonlinear seismic analysis, combined loads

000012339 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000012339 720__ $$aZhou, Jing$$iLi, Xin$$iDong, Ru-Bo$$iLi, M.G.
000012339 8560_ $$ffischerc@itam.cas.cz
000012339 8564_ $$s269956$$uhttps://invenio.itam.cas.cz/record/12339/files/07-0160.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 07-0160.
000012339 962__ $$r9324
000012339 980__ $$aPAPER