Horizontal Formwork for Parking Structures
Shoring systems designed for heavy post-tensioned decks, sloped ramps, and thick concrete load beams.
Unique Structural Demands of Multi-Level Ramps
Parking garages present unique structural challenges: thick post-tensioned concrete, sloped driving ramps, and integrated transfer beams. These columns are subjected to severe gravity loads and lateral sliding force vectors during active concrete placement. Slabform's heavy-duty Alu-Props with wedge ledger frames provide complete structural stability on slopes of up to 12%.
Shoring Density Grid Configuration
Because parking garage deck heights vary and concrete is thicker (often 10" to 14" post-tensioned), shoring structures must be spaced precisely to resist deflection:
| Location in Structure | Indicative Slab Depth | Shoring Prop Spacing Grid | Design Load per Prop |
|---|---|---|---|
| Standard Parking Slabs | 10 inches Post-Tensioned | 4.0 ft x 4.0 ft Grid | 28 kN (6,300 lbs) |
| Driving Ramps (Sloped) | 12 inches Post-Tensioned | 3.5 ft x 3.5 ft Grid | 36 kN (8,100 lbs) |
| Transfer Beams / Columns | 24 inches Solid Concrete | 2.0 ft x 2.0 ft Grid | 55 kN (12,360 lbs) |
Durable Forming Face for Quality Finishes
Exposed parking decks are subjected to heavy tire wear, freeze-thaw cycles, and water intrusion. Slabform's high-grade phenolic plywood panels deliver incredibly flat finishes, reducing micro-cracks and keeping sealing membranes watertight.
Logistical Dispatch Metrics
We operate logistics hubs in PA, TX, GA, and CA, permitting immediate dispatch of modular panels, heavy props, support beams, and perimeter fall protections.
Verify Regional Delivery Times →Other Concrete Sectors
Slab Layout Solutions
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