000012466 001__ 12466
000012466 005__ 20160816141447.0
000012466 04107 $$aeng
000012466 046__ $$k2016-05-09
000012466 100__ $$aMusil, M.
000012466 24500 $$aINFLUENCE OF WALL FLEXIBILITY OF LIQUID STORAGE TANKS ON HYDRODYNAMIC PRESSURES INDUCED DURING SEISMIC ACTIVITY

000012466 24630 $$n22.$$pEngineering Mechanics 2016
000012466 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Praha
000012466 506__ $$arestricted
000012466 520__ $$2eng$$aThe paper deals with the seismic analysis of the circular vertical ground-supported tanks containing liquid with the aim to determine the distribution of hydrodynamic pressures along the tank height during seismic excitation. Circular tanks are used for storage of liquids in various industrial sectors. Hence, it is a request for satisfactory performance during dynamic loadings. In general, these tanks are usually made of reinforced concrete or steel. For determination of distribution of hydrodynamic pressures there must be distinguished between rigid and flexible tanks due to different responses of tank-liquid systems. In cases of flexible tanks, the wall flexibility is taken into account. The paper is also dedicated to compare results of distribution of hydrodynamic pressure for both cases assuming models with identical geometric proportions. For computation and subsequent comparison Eurocode 8 standard and other procedures are used.

000012466 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012466 653__ $$acircular liquid storage tank, hydrodynamic pressures, flexibility, seismic excitation, Eurocode 8

000012466 7112_ $$aEngineering Mechanics 2016$$cSvratka, CZ$$d2016-05-09 / 2016-05-12$$gEM2016
000012466 720__ $$aMusil, M.$$iSivý, M.
000012466 8560_ $$ffischerc@itam.cas.cz
000012466 8564_ $$s1030950$$uhttps://invenio.itam.cas.cz/record/12466/files/096bo_o_dyn.pdf$$yOriginal version of the author's contribution as presented on CD, id 096, section DYN.
000012466 962__ $$r12369
000012466 980__ $$aPAPER