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Site-Specific Extreme Load Estimation of a Long-Span Cable-Stayed Bridge
Publisher: ASCE
Abstract: To provide benefit for design, rating, evaluation and management of signature bridges, site-specific extreme wind speeds, structural temperatures, and traffic load effects of a long-span cable-stayed bridge were estimated ...
Real-Time Dynamic Warning on Deflection Abnormity of Cable-Stayed Bridges Considering Operational Environment Variations
Publisher: ASCE
Abstract: Long-span bridges face various threats every day due to their sophisticated operational environments. To investigate the operational state of bridges, a real-time dynamic warning method on the abnormity of cable-stayed ...
Flutter Mechanism of Timoshenko Beams in Supersonic Flow
Publisher: American Society of Civil Engineers
Abstract: The flutter mechanism for cantilevered beam in supersonic flow is studied based on Timoshenko beam model and piston theory. The partial differential equations governing transverse deflection and rotation angle of the beam ...
Modeling and Separation of Thermal Effects from Cable-Stayed Bridge Response
Publisher: American Society of Civil Engineers
Abstract: This article presents a practical multivariate linear-based model for modeling and separation of thermal effects from the cable-stayed bridge response. First, the discrete typical thermal loadings, which are the variables ...
Modeling and Separation of Thermal Effects from Cable-Stayed Bridge Response
Publisher: American Society of Civil Engineers
Abstract: This article presents a practical multivariate linear-based model for modeling and separation of thermal effects from the cable-stayed bridge response. First, the discrete typical thermal loadings, which are the variables ...
Flutter Mechanism of Timoshenko Beams in Supersonic Flow
Publisher: American Society of Civil Engineers
Abstract: The flutter mechanism for cantilevered beam in supersonic flow is studied based on Timoshenko beam model and piston theory. The partial differential equations governing transverse deflection and rotation angle of the beam ...