A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DISPOSITIF D'ABSORPTION DE L'ÉNERGIE LIBÉRÉE PAR LA DÉTENSION D'UN CÂBLE DE STRUCTURE
Disclosed is a device for absorbing energy released by the detensioning of a structural cable, comprising at least one retaining collar, to be fastened to the cable, at least one collar acting as a hammer, to be fastened to the cable, the retaining collar and the collar acting as a hammer being arranged to either side of the cutting zone, at least one reaction element to be arranged around the cable such that the collar acting as a hammer is situated between this reaction element and the retaining collar, a connection system between the retaining collar and the reaction element, for keeping the reaction element at a given distance from the retaining collar, at least one sacrificial spacer arranged between the reaction element and the collar acting as a hammer, in order to be deformed as a result of the collar acting as a hammer moving towards the reaction element when the cable is detensioned after being cut.
DISPOSITIF D'ABSORPTION DE L'ÉNERGIE LIBÉRÉE PAR LA DÉTENSION D'UN CÂBLE DE STRUCTURE
Disclosed is a device for absorbing energy released by the detensioning of a structural cable, comprising at least one retaining collar, to be fastened to the cable, at least one collar acting as a hammer, to be fastened to the cable, the retaining collar and the collar acting as a hammer being arranged to either side of the cutting zone, at least one reaction element to be arranged around the cable such that the collar acting as a hammer is situated between this reaction element and the retaining collar, a connection system between the retaining collar and the reaction element, for keeping the reaction element at a given distance from the retaining collar, at least one sacrificial spacer arranged between the reaction element and the collar acting as a hammer, in order to be deformed as a result of the collar acting as a hammer moving towards the reaction element when the cable is detensioned after being cut.
DISPOSITIF D'ABSORPTION DE L'ÉNERGIE LIBÉRÉE PAR LA DÉTENSION D'UN CÂBLE DE STRUCTURE
DEVICE FOR ABSORBING THE ENERGY RELEASED BY THE DETENSIONING OF A STRUCTURAL CABLE
VORRICHTUNG ZUR AUFNAHME DER BEIM NACHSPANNEN EINES STRUKTURKABELS FREIGESETZTEN ENERGIE
ZIVANOVIC IVICA (author)
2024-12-04
Patent
Electronic Resource
French
Dispositif d’absorption de l’énergie libérée par la détension d’un câble de structure
| European Patent Office | 2022
DISPOSITIF D'ABSORPTION DE L'ÉNERGIE LIBÉRÉE PAR LA DÉTENSION D'UN CÂBLE DE STRUCTURE
| European Patent Office | 2022
DISPOSITIF DE DISSIPATION DE L'ENERGIE CINETIQUE D'UN NAVIRE
| European Patent Office | 2015