000009831 001__ 9831
000009831 005__ 20141205153158.0
000009831 04107 $$aeng
000009831 046__ $$k2008-10-12
000009831 100__ $$aDe Canio, Gerardo
000009831 24500 $$aECAL-CMS Project: Anti Vibration Cage for Transporting Electromagnetic Calorimeter Modules from C.R. Casaccia (Rome) to CERN (Geneva)

000009831 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000009831 260__ $$b
000009831 506__ $$arestricted
000009831 520__ $$2eng$$aA protective anti vibration cage have been developed by ENEA to protect delicate instrumentation and goods of art from vibrations and shocks induced by natural or mechanical events like earthquake or transportation. The anti vibration cage has been used to transport very delicate crystals within the ECAL-CMS experiment. The Compact Muon Solenoid (CMS) is a detector for the Large Hadron Collider (LHC) at the CERN laboratory of Geneva. The Electromagnetic Calorimeter (ECAL) inside the CMS is an ensemble of modules made by special crystals of Led-Tungstate. These modules have been assembled in two regional centres located at the CERN laboratory of Geneva, Switzerland, and at the ENEA laboratories of the R.C. CASACCIA, Rome, Italy, where the crystals have been tested and assembled in special modules. At the end of the assembling process the modules have been delivered at CERN to be packed and installed in the ECAL configuration. Once assembled, the modules must be very carefully handled to avoid any undesired shock or vibration which could cause relative motions between crystals. The target design of the protection system in the transportation tool is to maximize the isolation of the module from any vibration source, both inside the regional Centre and during the transportation from the Casaccia Regional Centre the CERN.

000009831 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009831 653__ $$aseismic tests, shaking table, structural behaviour, dynamic analysis, shock

000009831 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000009831 720__ $$aDe Canio, Gerardo$$iBaldini, M.$$iColucci, Alessandro$$iDi Biagio, Francesco$$iFabrizi, Gianni$$iPicca, A.$$iRanieri, Nicola
000009831 8560_ $$ffischerc@itam.cas.cz
000009831 8564_ $$s378709$$uhttps://invenio.itam.cas.cz/record/9831/files/02-0179.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 02-0179.
000009831 962__ $$r9324
000009831 980__ $$aPAPER