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The Prediction of time dependant effects in prestressed concrete bridges
Cita
Flanagan, J.W.; O'brien, E.J. y Samartín, Avelino (1997). The Prediction of time dependant effects in prestressed concrete bridges. En: "Colloquium on Concrete Research in Ireland", 28 de agosto, 1997, Dublín (Irlanda). ISBN 1-873279-18-3. pp. 43-47.
Descripción
| Título: | The Prediction of time dependant effects in prestressed concrete bridges |
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| Autor/es: |
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| Tipo de Documento: | Ponencia en Congreso o Jornada (Artículo) |
| Título del Evento: | Colloquium on Concrete Research in Ireland |
| Fechas del Evento: | 28 de agosto, 1997 |
| Lugar del Evento: | Dublín (Irlanda) |
| Título del Libro: | Proceedings of the Colloquium on Concrete Research in Ireland, 28th August 1997, Trinity College, Dublin |
| Fecha: | 1997 |
| ISBN: | 1-873279-18-3 |
| Materias: | |
| Palabras Clave Informales: | Prestressed concrete, creep, shrinkage, recalibration, balanced cantilever, integral |
| Escuela: | E.T.S.I. Caminos, Canales y Puertos (UPM) |
| Departamento: | Mecánica de Medios Continuos y Teoría de Estructuras |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
This paper describes the development of an improved numerical technique for the prediction of time-dependent effects in prestressed concrete bridges. The purpose of the research project was to enhance the prediction of bridge deflections and strains. This was achieved by the development of an on-site recalibration procedure by which a numerical model describing the development of time-dependent effects can be updated and improved during the construction process. The numerical technique has been developed and tested on prestressed concrete balanced cantilever and integrally constructed portal frame bridges.
Más información
| ID de Registro: | 44239 |
|---|---|
| Identificador DC: | http://oa.upm.es/44239/ |
| Identificador OAI: | oai:oa.upm.es:44239 |
| Depositado por: | Biblioteca ETSI Caminos |
| Depositado el: | 21 Dic 2016 07:34 |
| Ultima Modificación: | 21 Dic 2016 07:34 |
