A box culvert formed from a plurality of corrugated sections. Reinforcing ribs are secured to the outside surface of the culvert. A universal receiving channel is provided for each lower edge of the c Brochure, "Aluminum Box Culvert", Contech Construction Products, Inc., Middletown, Ohio, .COPYRGT.1994. Primary Examiner: TAYLOR, DENNIS L

Contech's Aluminum Box Culverts are a fast and efficient solution for our deficient Contech Aluminum Box Culvert Structure Number 55.

Research Programs. January 2017. EXPERIMENTAL PROJECT CONSTRUCTION REPORT AND FINAL EVALUATION. CONTECH RIBBED ALUMINUM BOX CULVERT (ABC).

Practical, Cost-Effective Solution for Small Bridge Replacement. Aluminum Box Culverts are a practical and cost-effective solution for small bridge 

The design and information shown on this drawing is provided as a service to the project owner, engineer and contractor by CONTECH.

Superior corrosion resistance CORLIX’s superior corrosion resistance is achieved by a special aluminum clad culvert material. The rugged core alloy 3004- (H32 or H34) is rated as highly corrosion resistant. Then to increase its resistance, the aluminum culvert coil is clad on both sides with alloy 7072, which is anodic to the core

Practical, Cost-Effective Solution for Small Bridge Replacement. Aluminum Box Culverts are a practical and cost-effective solution for small bridge. Home. Products & Services. Engineering News. Standards. Webinars. Contech Engineered Solutions List your products or services on Engineering360. Contact Information 9025 Centre Pointe Drive

Actual culvert area from ABC Chart = 111.8 ft2, rise/span ratio = 0.5079, use Chart # 19, 90 degree headwall, use scale #1. Effective open area of culvert = Actual Culvert area - blockage. 15.75' bottom span x 1' (bury depth) = 15.75 ft2 blockage. Effective open area = 111.8 ft2-15.75 ft = 96.05 ft2, say 96 ft2

Feb 18, - Aluminum Box Culverts are a practical and cost-effective solution for small bridge Aluminum Box Culvert - Contech Engineered Solutions 

16/05/  · The box culvert shall be assembled in accordance with the shop drawings provided . by the manufacturer and per the manufacturer’s recommendations. Bolts shall be tightened

aluminum box culvert MULTI-PLATE®. for drainage systems. Diameter: 12'00". Length: 1'00" ft - 26'00". maintenance costs and lowers life cycle costs as there are no bridge deck or joints at the deck/roadway interface. Modular Bridge System - Rapid installation results in reduced overall project costs, delays and detours.

Where non-aluminum utilities are passed through, insulate with an alumilastic compound or approved equal, to prevent bi-metallic contact. 2.1.2 Steel Structure. Use either (1) Contech Construction Products' Multi-Plate Steel Box Culvert; or (2) Lane Metal Products Company's Low Profile Box Culvert.

Aluminum Box Culverts are a practical and cost-effective solution for small bridge replacement. They are lightweight as well as fast and easy to install.

Shop for Contech Construction in Corrugated Metal Pipe at Ferguson. Ferguson is the #1 US plum supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products.. Contech Construction 4 in. x 12-1/2 ft. Sewer PVC Drainage Pipe. Part # C2000PPP125. Item # 3505498. X. POINTS.

Contech Aluminum Box Culverts are a practical and cost- efficient solution for small bridge replacement. They have a lower installed cost because they are faster and easier to install than cast-in-place concrete structures. There are no forms to set and remove, no delays due to curing time,

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