Deep Corrugated Structural Plate Systems
(High-Performance Corrugated Metal Culvert Alternative)
Engineering Solutions
Our Deep Corrugated Structural Plate technology delivers:
- 40% greater stiffness than standard corrugations (152mm vs. 68mm depth)
- Optimized hydraulic performance for watersheds >100km²
- Mine-rated designs supporting 400-ton haul trucks
Technical Specifications
ParameterValueComplianceMaterial GradeASTM A1011 HSLAS 550AASHTO M167Corrugation Depth150-380mmEN 10219Span Capacity4-25mLRFD Method BCoating Systems3-Layer Polymeric (400μm)ISO 21809-3

Smart Infrastructure Integration
- Optional IoT packages:
- Strain gauge arrays (±0.1% accuracy)
- Automated debris monitoring (LIDAR-based)
- QR-coded plate tracking for asset management
Geotechnical Installation Notes
For Deep Corrugated Structural Plate in:
- Permafrost Zones: Requires thermal break layers
- Coastal Areas: 500μm aluminum-zinc alloy recommended
- Seismic Zones: Seam bolts at 50% reduced spacing
Competitive Advantages
- Proprietary Designs: Finite Element Analysis (FEA)-optimized profiles
- Durability: 1.5x ASTM A760 corrosion resistance
- Digital Twins: BIM models with LOD 400 detailing
- Sustainability: 100% recyclable materials with EPD certification