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Bridge Decks with Precast UHPC Waffle Panels: A Field Evaluation and Design Optimization
Publisher: American Society of Civil Engineers
Abstract: The first full-depth precast ultrahigh-performance concrete (UHPC) waffle panels have been designed and implemented in a bridge replacement project to use accelerated bridge construction and increase bridge deck longevity. ...
Probabilistic Approach to Integrating Thermal Effects in Camber and Stress Analyses of Concrete Beams
Publisher: ASCE
Abstract: The accuracy of camber and corresponding stresses of precast pretensioned concrete beams (PPCBs) is routinely compromised due to ignoring the thermal effects resulting from continuously changing weather conditions, affecting ...
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