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Showing 1 to 6 of 6 for “"Precast Prestressed Concrete Girders"”.
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The design procedures of continuous bridges with precast, prestressed concrete girders
Digitized by Kansas Correctional Industries
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The design procedures of continuous bridges with precast, prestressed concrete girders
Digitized by Kansas Correctional Industries
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Continuity of bridges composed of simple-span precast prestressed concrete girders made continuous
Bridges composed of simple-span, precast, prestressed concrete girders made continuous via cast-in-place decks and diaphragms are continuous only for live loads and superimposed dead loads. The continuity diaphragms often crack due to time dependent effects in the girders. These cracks not only …
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Anchorage Zone Design for Pretensioned Bulb-Tee Bridge Girders in Virginia
Precast/Prestressed concrete girders are commonly used in bridge construction in the United States. The application and diffusion of the prestress force in a pretensioned girder causes a vertical tension force to develop near the end of the beam. Field surveys of the beam ends of pretensioned …
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Prediction of Time-Dependent Stresses and Deflections in Prestressed, Concrete Girders: From Start of Fabrication to End of Service Life
… need accurate prediction of the camber in precast, prestressed, concrete girders. Large differences in the camber between adjacent girders lead to significant construction difficulties that often have financial and/or legal ramifications. Many factors affect the time-dependent deflections …
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Adaptive prestressing system for concrete structures using shape memory alloys
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-12-01