Application / Highway
Highway Bridges
Highway bridge bearing selection begins with a clear reading of support reactions, thermal movement, longitudinal restraint and maintenance access. Whether the structure uses simple elastomeric bearings or a more complex sliding and rotational assembly, the bearing schedule should coordinate with the girder, pier cap, expansion joint and erection sequence.
Typical bearing families
Engineering context
What the support line needs to solve.
- Repeated live-load cycles and serviceability movement
- Expansion-zone movement and guide-force coordination
- Exposure protection, drainage and maintenance access
Selection route
Input review
Confirm reaction envelopes, thermal movement, rotation, restraint locations and deck-joint strategy.
Bearing function
Set fixed, guided and free functions around the structure’s intended force path.
Documentation
Coordinate drawings, materials, inspection points, coating and installation marks before release.
Project-specific discussion
Share the condition, not only the product name.
Andy can route your bearing schedule, support detail or movement assumptions into the right enquiry discussion.