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Canopy over an underground garage entrance

Detailed design of a steel canopy over the entrance to an underground garage. We designed the structure as a rigid-jointed space frame, covered with trapezoidal sheeting, with columns fixed by bonded anchors to existing reinforced concrete walls. Fixing to an already completed structure required checking the resistance of the anchorages as a separate condition, alongside the frame itself.

Year
2023
MJKM role
Detailed design of the steel structure
Type
Space frame with rigid joints
Material
Steel S355J2H, bonded anchors
Dimensions
20.2 × 4.9 m, height 2.3 m

3D structural model

The structure is a rigid-jointed space frame, covered on the roof with trapezoidal sheeting. The columns are fixed to existing reinforced concrete walls.

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Documentation

Selected sheets from the detailed design documentation.

Steel structure — plans, sections and details
01Steel structure — plans, sections and details
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Photos

Selected photos of the project on site.

Canopy over an underground garage entrance