A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A truss bridge, for example of the Warren type with a double intersection, comprises two truss structures each comprising an upper beam (100 Fig 1), a lower beam (102) and at least one X shaped reinforcement extending between the upper and lower beams and formed from a long member 1066 and two short members 1067 1068 which are connected to the long member. Preferably the truss comprises modules of a segment of the upper and lower beams and X shape reinforcements. Girders 8 are stretched between the truss structures to support a deck 6. Preferably the beam segments and members are formed from a welded reconstituted beam. The beam may be U shaped and have a bottom thicker than the flanks. The members may be I or H shaped girders. The beam segments and members may be joined using splice bars bolted onto their side flanks.
A truss bridge, for example of the Warren type with a double intersection, comprises two truss structures each comprising an upper beam (100 Fig 1), a lower beam (102) and at least one X shaped reinforcement extending between the upper and lower beams and formed from a long member 1066 and two short members 1067 1068 which are connected to the long member. Preferably the truss comprises modules of a segment of the upper and lower beams and X shape reinforcements. Girders 8 are stretched between the truss structures to support a deck 6. Preferably the beam segments and members are formed from a welded reconstituted beam. The beam may be U shaped and have a bottom thicker than the flanks. The members may be I or H shaped girders. The beam segments and members may be joined using splice bars bolted onto their side flanks.
Bridge with truss structures
PHILIPPE MATIERE (author)
2018-05-30
Patent
Electronic Resource
English
IPC:
E01D
BRIDGES
,
Brücken
Steel truss girder bridge floor and steel truss girder bridge
| European Patent Office | 2022