Load ratings for standard bridges : final report, October 2008.

694368104Final report.PDFTech ReportIHRB Project HR-239 Phase IVLive loadsBridgesIowaIowa. Dept. of Transportation. Highway DivisionIowa. Highway DivisionIowa. Highway Research BoardIowa. Dept. of TransportationNTL-HIGHWAY/ROAD TRANSPORTATION-Bridges and StructuresUS Transportation CollectionA load rating states the load in tons which a vehicle can impose on a bridge. Changes in guidelines, standards, and customary uses of bridges require analyses of bridges to be updated and reevaluated