Effect of new prestress loss estimation procedure on precast, pretensioned bridge girders
The prestress loss estimation provision in the AASHTO LRFD Bridge Design Specifications was recalibrated in 2005 to be more accurate for "high-strength [conventional] concrete." Greater accuracy may imply less conservatism, the result of which may be flexural cracking of beams under servic...
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| Format: | Others |
| Language: | en |
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2014
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| Online Access: | http://hdl.handle.net/2152/24899 |