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Dual-Type Structural Response Reconstruction Based on Moving-Window Kalman Filter with Unknown Measurement Noise
Publisher: American Society of Civil Engineers
Abstract: Various measurements are now available for structural health monitoring (SHM) due to the fast development of sensory systems. Utilization of multitype measurements including local and global information for SHM has typically ...
Dual-Type Structural Response Reconstruction Based on Moving-Window Kalman Filter with Unknown Measurement Noise
Publisher: American Society of Civil Engineers
Abstract: Various measurements are now available for structural health monitoring (SHM) due to the fast development of sensory systems. Utilization of multitype measurements including local and global information for SHM has typically ...
Steady Laminar Axisymmetrical Nozzle Flow at Moderate Reynolds Numbers: Modeling and Experiment
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Flow through an axisymmetrical parameterized contraction nozzle of limited size with area contraction ratio 21.8 and total length 6 cm is studied for moderate Reynolds numbers 300 < Re < ...
Analytical Method for Calculation of Deformations and Stresses of Wall Plates of Dry Gas Holders Under Pressure
Publisher: American Society of Civil Engineers
Abstract: An analytical method has been developed to calculate the deformations and stresses of the wall plates of dry gas holders subject to gas pressure. The deformations of the wall plates are decomposed into out-plane bending ...
Mechanism of Hanger Oscillation at Suspension Bridges: Buffeting-Induced Resonance
Publisher: American Society of Civil Engineers
Abstract: This article presents the results of an investigation of the wind-induced resonance of hangers on a long-span suspension bridge. The data from field observations, numerical simulations, and wind tunnel experiments presented ...
Drift Capacity of Rectangular Reinforced Concrete Columns with Low Lateral Confinement and High-Axial Load
Publisher: American Society of Civil Engineers
Abstract: This paper presents the experimental results obtained from the testing of nine 1:3 scale square-shaped column specimens. Characteristics of the specimens are low-lateral confinement, low-to-moderate shear span, and high-axial ...