Innovating Works

BIA2008-04111

Financiado
MODELOS NUMERICOS AVANZADOS PARA EL ANALISIS DE VIBRACIONES DETECTADAS EN PUENTE...
MODELOS NUMERICOS AVANZADOS PARA EL ANALISIS DE VIBRACIONES DETECTADAS EN PUENTES DE FERROCARRIL PERTENECIENTES A LINEAS CONVENCIONALES ACONDICIONADAS PARA ALTA VELOCIDAD OVER THE LAST FEW YEARS A NUMBER OF CONVENTIONAL RAILWAY LINES HAVE BEEN RETROFITTED FOR HIGH-SPEED TRAFFIC IN SPAIN, DURING THE DEVELOPMENT OF THE RESEARCH PROJECT 80021/A04, MINISTRY OF FOMENTO, NATIONAL RESEARCH PLAN 2004-2007,... OVER THE LAST FEW YEARS A NUMBER OF CONVENTIONAL RAILWAY LINES HAVE BEEN RETROFITTED FOR HIGH-SPEED TRAFFIC IN SPAIN, DURING THE DEVELOPMENT OF THE RESEARCH PROJECT 80021/A04, MINISTRY OF FOMENTO, NATIONAL RESEARCH PLAN 2004-2007, THE RESEARCH TEAM OF THE PROJECT PROPOSED HEREIN HAS REALIZED A NUMBER OF NECESSITIES IN THE DYNAMIC ANALYSIS OF BRIDGES LOCATED IN SUCH KIND OF LINES, THE PROJECT PRESENTED HERE ENDEAVORS TO ANALYZE SUCH NECESSITIES IN THREE PARTICULAR ASPECTS: (I) THE IMPORTANCE OF TAKING INTO ACCOUNT THE ELASTIC BEARINGS FOR THE ANALYSIS OF SHORT-SPAN BRIDGES (L<20M); (II) THE VALIDATION OF THE ¿ADDITIONAL DAMPING METHOD¿ PROPOSED BY EUROCODE 1, WHICH IS A SIMPLIFIED MANNER OF TAKING INTO ACCOUNT VEHICLE-BRIDGE INTERACTION; (III) THE NECESSITY OF PROPOSING A METHOD FOR EVALUATING THE IMPACT COEFFICIENT FOR DESIGN OF THE TRANSVERSE REINFORCEMENT OF TWIN-U-SHAPED GIRDER BRIDGES, Dinámica de puentes de ferrocarril esonanciaalta velocidadamortigumiento adicionaleurocódigoscargas móvilesapoyos elasticospuentes de vigas artesa ver más
01/01/2008
UGR
29K€
Perfil tecnológico estimado

Línea de financiación: concedida

El organismo AGENCIA ESTATAL DE INVESTIGACIÓN notifico la concesión del proyecto el día 2008-01-01
Presupuesto El presupuesto total del proyecto asciende a 29K€
Líder del proyecto
UNIVERSIDAD DE GRANADA No se ha especificado una descripción o un objeto social para esta compañía.
Total investigadores 5507