DYNAMIC MODELLING AND TESTING OF NEW BRIDGE CROSSING DANUBE IN BRATISLAVA
Abstract eng: The cable–stayed bridges are usually built for long span and are subjected to dead and moving loads, seismic motions of supports to wind forces, temperature and many other forces. The dynamic study of the suspended and cable–stayed bridges was initiated by collapse of the well–known Tacoma Bridge in the USA. The paper deals with the vibration of suspended bridge subjected to the action of moving loads during the regular dynamic tests of the bridge and to point out on the discrepancy that may occur between finite element modelling (FEM) and on–site strain and displacements and acceleration amplitude measurements.
Contributors:
Publisher:
Institute of Thermomechanics AS CR, v.v.i., Brno
Conference Title:
Conference Title:
Engineering Mechanics 2011
Conference Venue:
Svratka (CZ)
Conference Dates:
2011-05-09 / 2011-05-12
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2014-10-24, last modified 2014-11-18
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