Super•Cor® - Box, Arch and Round structures
 (CSP Pacific are the sole distributor for Super•Cor® in New Zealand, manufactured by Atlantic Civil Products.)
Combining the advantages of lightweight construction with the superior strength and durability of galvanised steel, Super•Cor® is the most internationally accepted and widely used corrugation profile on the market.
The larger annular corrugations of Super•Cor® (381mm pitch and 140mm depth) provide nine times the stiffness of conventional structural plate.
Super•Cor® is the sensible economic choice for:
- Vehicle underpasses
- Bridges
- Railway underpasses
- Box culverts
- Underground storage
- Stream enclosures/crossings
- Fauna underpasses
- Mine portals
Features
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Versatile - the corrugation profile allows for spans in excess of 25m |
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Durable - properly designed structures with a heavy galvanised coating will last over 100 years |
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Strong - the larger annular corrugations (381mm pitch and 140mm depth) provide nine times the stiffness of conventional structural plate |
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Environmentally responsible - bottomless structures offer the least disturbance to the environment on installation |
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Maintenance free - properly installed, the structures are relatively maintenance free |
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Ease of handling - lightweight sections are economical to ship and easily handled |
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Cost - low installation and maintenance costs over the life cycle of the structure makes Super•Cor® an economical choice |
Specifications
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Material specifications in ASTM A761 and CSA G401-06 |
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Section properties and seam strength values in ASTM A796, AASHTO and CSA Bridge code |
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Included in the Draft AS/NZS 2041-2004 |
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Plate thickness from 3.5mm to 8mm |
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Galvanised zinc coating from 915gm/m2 to 1220gm/m2 (total both sides) |
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Design life to suit your project, up to 125 years |
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Variety of footing options available to suit various sites |
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End finishes come in: squared, bevelled, partially-bevelled and skewed |
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For detailed specifications, click here for the Super•Cor® brochure |
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As well as standard structure shapes featured in the brochure a site specific shape can be designed to suit your clearance envelope |
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CSP Pacific can provide full structure, backfill and foundation designs for Super•Cor® structures |
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