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Credit:
Fig. 1––Discarded precast-prestressed hollow-core (photo courtesy of Kerkstra Precast, Inc.).
« Service-Load Behavior of Precast/Prestressed Concrete Beams with High-Quality Recycled Concrete Aggregates
Credit:
Fig. 2––Recycled concrete aggregate (RCA) produced from discarded precast-prestressed concrete (photo courtesy of Kerkstra Precast, Inc.).
« Service-Load Behavior of Precast/Prestressed Concrete Beams with High-Quality Recycled Concrete Aggregates
Credit:
Fig. 3––Service load testing of prestressed concrete beams with RCA at the University of Notre Dame.
« Service-Load Behavior of Precast/Prestressed Concrete Beams with High-Quality Recycled Concrete Aggregates
Credit:
Fig. 4––Prestressed concrete beam casting with RCA (photo courtesy of Kerkstra Precast, Inc.).
« Service-Load Behavior of Precast/Prestressed Concrete Beams with High-Quality Recycled Concrete Aggregates
Credit:
Fig. 5––Formwork for beam specimen casting on prestressing bed (photo courtesy of Kerkstra Precast, Inc.).
« Service-Load Behavior of Precast/Prestressed Concrete Beams with High-Quality Recycled Concrete Aggregates
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