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RISDeflection Control of Long-Span PSC Box-Girder Bridge Based on Field Monitoring and Probabilistic FEA
Publisher: American Society of Civil Engineers
Abstract: For long-span prestressed concrete (PSC) box-girder bridges, excessive midspan deflection because of uncertain concrete shrinkage and creep undermines driving comfort and structural safety. In this paper, a deflection ...
Monitoring and Simulation of Long-Term Performance of Precast Concrete Segmental Box Girders with Dry Joints
Publisher: American Society of Civil Engineers
Abstract: Precast concrete segmental (PCS) box girders are popular in bridge construction, although structural deterioration due to creep and shrinkage has been a concern. In contrast to the extensive studies on shear and bending ...
Monitoring and Simulation of Long-Term Performance of Precast Concrete Segmental Box Girders with Dry Joints
Publisher: American Society of Civil Engineers
Abstract: Precast concrete segmental (PCS) box girders are popular in bridge construction, although structural deterioration due to creep and shrinkage has been a concern. In contrast to the extensive studies on shear and bending ...