Bridge deck panels, fabrication methods and use
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United States of America Patent
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Apr 24, 2007
Grant Date -
Mar 25, 2004
app pub date -
Aug 31, 2001
filing date -
Oct 3, 2000
priority date (Note) -
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Abstract
Bridges decks or panels for bridge decks made of a metal-plastic-metal sandwich with the plastic bonded to the metal plates so as to transfer shear forces therebetween. The sandwich plates may be constructed with either a solid plastic core or a composite core consisting of plastic, metal plates or structural shapes and forms within or without a frame of girders. Sandwich plate bridge panels without peripheral metal frames are held together only by the adhesion of the plastic to the metal plates.
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