Browsing by Subject "Delayed Ettringite Formation"
Now showing items 1-3 of 3
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(2015-06-24)Severe concrete cracking and ensuing deterioration caused by ASR/DEF expansion strains in bridge piers is a major concern for state transportation officials. A dual experimental and analytical modeling approach is used to ...
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(2010-01-14)Cantilevered reinforced concrete columns with a lap splice of the longitudinal reinforcement near the base can induce high moment demands on the splice region when lateral loads are present on the structure. Code design ...
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Structural Assessment of D-Regions Affected by Alkali-Silica Reaction/Delayed Ettringite Formation (2012-11-12)A combined experimental and analytical program was conducted to investigate the effects of Alkali-Silica Reaction (ASR) and Delayed Ettringite Formation (DEF) on D-regions in reinforced concrete (RC) bridge bents. Four ...