Parking expansion joints: wheel loads and crossing conditions
A parking joint needs a traffic assessment as well as a movement check. Vehicle type, wheel contact, turning and braking conditions affect the selection and supporting detail.
Selection considerations
Identify the heaviest expected vehicles and whether emergency or service vehicles use the route. Mark turning zones, ramps and crossing angles. A joint on a straight passage may see different loading from a joint immediately beside a tight turn.
Compare any published load entry with its stated test or design conditions. Do not interpret a generic heavy-duty label as an approved axle or wheel capacity. Coordinate support edges, fixings, drainage and replaceable components. For an open parking deck, ask how the movement joint interfaces with the waterproofing system underneath the traffic surface.
Before you specify or order
- Describe vehicle and wheel conditions
- Map turning and braking zones
- Confirm load evidence and waterproofing interface
Relevant BULDX catalogue examples
These records illustrate the product types discussed. Compare the full specifications before selecting; listing here does not establish project suitability or make the items interchangeable.
BDX-EJ-PK-AL-100 · Product geometry from the catalogue; a family illustration may be shared by variants. Consult the selected technical documents for dimensions and the approved fixing detail.| Product and code | Selected catalogue fields |
|---|---|
BDX-EJ-PK-AL-100100 mm Aluminium-EPDM Hump JointHeavy-Duty & Parking Joints |
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BDX-EJ-ST-100-H28100 mm Heavy-Duty Steel Floor JointHeavy-Duty & Parking Joints |
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BDX-EJ-PK-SS-100100 mm Stainless-Steel EPDM Hump JointHeavy-Duty & Parking Joints |
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Common question
Is a heavy-duty name enough for a parking project?
No. The specified load case and movement requirement must be confirmed for the proposed system.
References and scope
Product fields are from the BULDX catalogue. Confirm the current selected drawing, supporting performance documents and approved project detail before ordering. External references, where listed, provide background guidance and do not certify these products.