Beam bearings transfer forces into a wall, column or another member. Their details depend on the receiving material, loads, geometry and the structure below.
A bearing is more than a length
The contact area matters, but cannot be selected in isolation. The material and condition of the wall, the forces and their position, and the supporting construction all influence the detail. There is no universal bearing length on this website to apply to an unassessed home.
Different support types
A masonry bearing, a beam resting on a column head and a connection to another beam each require different details. Plates or other load-spreading components may form part of the design. The engineer specifies the appropriate arrangement and checks.
Coordinate tolerances and connections
Site dimensions, fabrication and installation need to match. The load transfer, restraint and any local forces must be addressed in the complete detail. A connection that appears to fit is not automatically an adequate structural connection.
Record the installed situation
Keep the agreed details and relevant inspection records. If the existing wall or support differs from the assumptions, have the affected design reassessed. Coordinate any repairs and enclosure after the structural work has been checked.
Frequently asked questions
Can I use a standard bearing length?
Not as a substitute for the project design. Loads, materials, condition and the supporting structure determine the required detail.
Are a bearing and a bolted connection the same?
No. They describe different aspects of support and force transfer, which may occur together in a designed detail.
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Editorial team: Draagmuur-Concurrent · Updated .