000009266 001__ 9266
000009266 005__ 20141204092423.0
000009266 04107 $$aeng
000009266 046__ $$k12/05/2014
000009266 100__ $$aKrálík, M.
000009266 24500 $$aFlow based vibrations of sluice gates – physical and numerical modelling

000009266 24630 $$n18.$$pEngineering Mechanics 2012
000009266 260__ $$bInstitute of Theoretical and Applied Mechanics, AS CR, Prague
000009266 506__ $$arestricted
000009266 520__ $$2eng$$aThe first part of the paper presents results from laboratory experiments simulating hydrodynamic load acting on the large model of sluice gate located on spillway. Vibrations of the gate as one of the key aspects of durability and reliability of sluice gates as outlet works were measured together with forces in operating mechanism and pressures in surroundings. The second part is focused on numerical modelling of the executed experiments and aims at possible approaches for reliability assessment of sluice gates. The influence of the shape of the gate bottom on induced vibrations and possible cavitation is discussed in both parts.

000009266 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009266 653__ $$asluice gates, physical modelling, numerical modelling, vibration

000009266 7112_ $$aEngineering Mechanics 2012$$cSvratka (CZ)$$d12/05/2014 - 15/05/2014$$gEM2012
000009266 720__ $$aBrouček, M.$$iJirsak, V.$$iKrálík, M.$$iNowak, P.$$iSatrapa, L.$$iZukal, M.
000009266 8560_ $$ffischerc@itam.cas.cz
000009266 8564_ $$s870195$$uhttps://invenio.itam.cas.cz/record/9266/files/238_Kralik_M-FT.pdf$$yOriginal version of the author's contribution as presented on CD, paper (No. 238).
000009266 962__ $$r8924
000009266 980__ $$aPAPER