Citation
(2005), "Space-age materials go to new heights in bridge research", Anti-Corrosion Methods and Materials, Vol. 52 No. 1. https://doi.org/10.1108/acmm.2005.12852aab.017
Publisher
:Emerald Group Publishing Limited
Copyright © 2005, Emerald Group Publishing Limited
Space-age materials go to new heights in bridge research
Space-age materials go to new heights in bridge research
Researchers at the University of Missouri-Rolla have found composite fiber-reinforced polymer (FRP), which was developed for the aerospace and automotive industries, may help cash- strapped states repair and replace decaying bridges. The researchers are exploring how this composite material, which combines the strength of aramid, carbon and glass fibers with the stability of polymer resins, can be used to rehabilitate existing structures and construct new bridges. The researchers are treating five decaying bridges in rural Missouri with a corrosion- resistant FRP “bandage”. Like a bandage, the composite material is lightweight and flexible and can be wrapped around the pillars or wallpapered on lengths of concrete to strengthen the original structure.