Technical Resources

Inspections & Maintenance Manual

for FRP Composite Structures

click to read Advanced Infrastructure Technologies, Inspection and Maintenence manual updated 3/30/21

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GArch Installation Handbook

Click below to read Advanced Infrastructure Technologies, GArch Composite Bridge System: Installation Handbook.

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Specifications for the GBeam Bridge System

Click below to read Advanced Infrastructure Technologies, GBeam Bridge System: Standard Specifications

GArch Bridge Shapes Catalog

Click below to read Advanced Infrastructure Technologies' Bridge Shape Catalog.

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Specifications for GArch Composite Bridge System

Click below to read Advanced Infrastructure Technologies, GArch Composite Bridge System: Standard Specifications

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GArch Standard Plan Set

Click below to view Advanced Infrastructure Technologies, GArch Composite Bridge System: Standard Plan Set

Vermont Agency Of Transportation

Click to read Vermont Agency of Transportation’s Research and Development Section Research Report on the Assessment of the “Bridge in a Backpack” Bridge System from Advanced Infrastructure Technologies (AIT). 

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University of Massachusetts - Amherst

Click below to read Monitoring of the First “Bridge-in-a-Backpack” Bridge in Massachusetts