ELASTOMER BEARING DEVICES FOR VIADUCTS, RAILWAY BRIDGES AND STRUCTURES
APOYOS ELASTOMERICOS EN VIADUCTOS, PUENTES FERROVIARIOS Y ESTRUCTURAS
THE AUTHOR DESCRIBES THE TYPES OF ELASTOMER USED IN BEARINGS FOR BRIDGES AND STRUCTURES AND THEIR PROPERTIES UNDER DIFFERENT TYPES OF FORCE: PHYSICAL PROPERTIES, IRREVERSIBLE DEFORMATION, AGEING IN SUNLIGHT, IN HEAT AND UNDER THE INFLUENCE OF OZONE, RESISTANCE TO COLD, TO WATER ABSORPTION AND TO SOLVENTS, PERMEABILITY TO GAS. HE DESCRIBES TESTS FOR DETERMINING THE DEGREE OF AGEING, THE IRREVERSIBLE DEFORMATION AND THE ELASTIC MODULUS WHEN COLD. MENTION IS MADE OF CERTAIN COMMERCIAL TYPES OF BEARINGS, (NEOPRENE, VIROLE, NEOPRENE-TEFLON, NEOTOPF, PIVOT OR ROCKER PINS, SPECIAL TYPES), LISTING THEIR BASIC CHARACTERISTICS AND THEIR APPLICATIONS.
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/issn/04395689
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Authors:
- LASFUENTES, J C
- Publication Date: 1975-10
Language
- Spanish
Media Info
- Pagination: 37-48
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Serial:
- HORM ACERO
- Issue Number: 117
- ISSN: 0439-5689
Subject/Index Terms
- TRT Terms: Aging (Materials); Bridge bearings; Bridges; Deformation; Elastomers; Modulus of elasticity; Permeability; Rubber
- ITRD Terms: 5292: Ageing; 3415: Bearing (bridge); 3455: Bridge; 5595: Deformation; 7474: Elastomer; 5919: Modulus of elasticity; 5921: Permeability; 7494: Rubber
- Subject Areas: Bridges and other structures; I35: Miscellaneous Materials;
Filing Info
- Accession Number: 01298519
- Record Type: Publication
- Source Agency: Institut Francais des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux (IFSTTAR)
- Files: ITRD
- Created Date: Nov 21 2010 6:47AM