Armtec

Tunnel Liner Plate

Tunnel Liner Plate is one of the most versatile segmental corrugated steel plate systems on the market today. Designed specifically for lining soft ground tunnels and relining existing conduits under highways and railroads, its applications extend to caissons, vertical shafts, mine entries and much more.

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Tunnel Liner Plate

Since complex tunnel lining equipment is not required, installation is quick and easy with minimal disruption to road users and the surrounding environment. A variety of material options and coatings are available to optimize service life requirements.

Benefits

  • No Swage
  • Single Swage
  • Double Swage
  • Tunnel Liner Plate. Product Specificaions List Item 1 1.3 - 4.6 m neutral axis diameters available
  • Tunnel Liner Plate. Product Specificaions List Item 2 Galvanized, Aluminum and Strata-CAT finish available
  • Tunnel Liner Plate. Product Specificaions List Item 3 3.0 - 6.0 mm plate thicknesses available
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Features

Armtec Tunnel Liner Plate: Lightweight

Lightweight

Lightweight plates can be hand-carried into a confined space

Armtec Tunnel Liner Plate: Versatile

Versatile

Variety of shapes and sizes available for horizontal or vertical installation

Armtec Tunnel Liner Plate: Economical

Economical

A cost effective solution for the rehabilitation of failing structures

Armtec Tunnel Liner Plate: Rapid Installation

Rapid Installation

Only two basic parts (plates and fasteners) – no special skills are required for assembly

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Tunnel Liner Plate Technical Information

Technical Information. Diagramme 1
Documentation for Tunnel Liner Plate

Resources

For more specifications and installation information, download the complete product guide.

Quick Installation

" In my 35+ years of working on bridges, I was completely amazed at how quickly this 'Bridge-In-a-Box' was installed and how everything lined up to perfection. I would highly recommend this product to other MD's. "

Greg Griffin, Griffin Contracting Ltd.

Superior Support

" The Armtec team proved responsive and dealt promptly and effectively with engineering design issues as the project evolved. "

Herb Wilson, Vice President, Polaris Minerals

Trusted Partner

" Armtec proved to be an extremely competent, professional, and responsive partner throughout the design and construction schedule providing detailed shop drawings, technical support, timely fabrication and delivery, and construction oversight. It was our pleasure to have Armtec on the team, and we look forward to the opportunity to work together again. "

Robert H. Yauger, P.E., Gannet Flemming Inc.

Industry Benchmark

" The quality of material and after sales service provided by Armtec has been the catalyst for our long-standing relationship. Armtec’s CSP Pipe and Multi Plate Culverts are the benchmark standard within the industry. Armtec have strongly contributed toward the success of many of CME’s past projects and we will continue working together, improving infrastructure that benefits our local communities. "

Mark Thompson, Coastal Mountain Excavating Ltd.

Optimizing Productivity

" The Armtec Bridge Plate went together very well – productivity wise it was great! "

Gary Simson, Newport Structures Ltd.

Staying on Schedule

" Delivery of the Multi Plate tunnel components was timely and in accordance with our agreed schedule. I was very pleased with all aspects of the relationship with Armtec. "

Herb Wilson, Vice President, Polaris Minerals

Sustainable Solutions

" It was a pleasure dealing with Armtec in this complex project. Through the entire delivery process, from tender, design, installation and final approvals, all Armtec staff were extremely professional and always willing to assist. The end results for Westhills was a cost effective solution that respected the key environmental sensitivities of Parkdale Creek. Many thanks to the Armtec team! "

Matthew Pike, Development Engineer, Westhills Land Corp.

Helpful and Detailed

" Armtec has been very helpful on the Pueblo Viejo project, not only during the detailed engineering and construction, but as well during the feasibility phase, when not a lot of details were available ... I look forward to working with Armtec again on future Fluor Mining projects. "

Timothy Chan, Fluor Mining and Minerals

Armtec

Armtec is nearby

Coast to coast coverage and support.

Kumar has 30 years of industry experience.

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Armtec: Kumar
Armtec

Armtec is nearby

Coast to coast coverage and support.

Dave has been with Armtec for over 40 years.

Engineer Virtual ConnectContact UsProject Services
Armtec: Dave

Case Studies

Tunnel Liner Plate

Shamrock Lake ON

Terra Nova National Park NL

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