Aluminum Structural Plate from Lane Enterprises offers engineers, developers, and municipalities a high-performing solution for large-span culverts, stormwater conveyance, and bridge replacement applications. Lightweight yet structurally sound, this corrugated plate system is ideal when site access, corrosion resistance, or handling constraints are primary design considerations.

Built for Demanding Conditions 

Lane’s Aluminum Structural Plate systems are engineered to provide strength and durability in a wide range of site conditions. Delivered in individual curved plates and assembled on-site using bolted connections, aluminum plate structures allow flexibility in shipping and installation—especially where large diameters or spans are required but transport of traditional pipe is not feasible. 

 Unlike concrete or rigid structures, these systems are adaptable in the field and do not require specialized equipment for handling or placement. The natural oxide layer of aluminum, along with cladded core surfaces, delivers excellent resistance to corrosion and abrasion, particularly in aggressive or coastal environments. 

 Applications Include: 

• Large-span culverts 

• Low-rise and high-rise pipe-arch installations 

• Replacements for aging or failing bridges 

• Drainage crossings with limited access 

• Sites where lightweight, corrosion-resistant material is preferred
   

Advantages of Aluminum Structural Plate: 

• Lightweight Material – Easier handling and installation in tight or remote areas 

• Corrosion & Abrasion Resistant – Long service life in challenging environments 

• Efficient Installation – On-site assembly with standard tools 

• Customizable Geometry – Multiple shapes and sizes available to fit your project needs 

• No Special Foundation Required – Cost savings in both material and labor