FHWA / IN / JTRP - 99 / 3 EVALUATION OF STRAND TRANSFER AND DEVELOPMENT LENGTHS rN PRETENSIONED GIRDERS WITH SEMI - LIGHTWEIGHT CONCRETE
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High Performance Concrete in WA State
In the mid 1990's the FHWA established a High Performance Concrete (HPC) program aimed at demonstrating the positive effects of utilizing HPC in bridges. Research on the benefits of using high performance concrete for bridges has shown a number of benefits. These include increased span capacities, or wider girder spacings (and hence a fewer number of girders); increased concrete compressive and...
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