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Simulation of Ringing in Offshore Systems under Viscous Loads
Publisher: American Society of Civil Engineers
Abstract: In recent years, significant interest has been shown in identifying the nonlinear mechanisms that induce ringing in complex offshore structural systems. This high-frequency transient-type response has been observed in ...
Non-Gaussian Simulation: Cumulative Distribution Function Map-Based Spectral Correction
Publisher: American Society of Civil Engineers
Abstract: Methods for stochastic simulation of sample functions have increasingly addressed the preservation of both spectral and probabilistic contents to offer an accurate description of the dynamic behavior of system input for ...
Uncertainties in the Estimation of Local Peak Pressures on Low-Rise Buildings by Using the Gumbel Distribution Fitting Approach
Publisher: American Society of Civil Engineers
Abstract: The lack of a standard accepted method to estimate local peak pressure coefficients from wind tunnel data can lead to inconsistent definitions and interpretations, particularly because cost and time constraints associated ...
In Situ Nail Withdrawal Strengths in Wood Roof Structures
Publisher: American Society of Civil Engineers
Abstract: Premature failure of wood roof sheathing under wind loading has primarily been blamed on poor nail installation resulting in reduced nail withdrawal strengths. However, this increased vulnerability could also result from ...
Performance Assessment of the Florida Electric-Power Network System against Hurricanes
Publisher: American Society of Civil Engineers
Abstract: This study aims to describe the regional performance of electric-power distribution systems against hurricane hazards with theories based on the uncertainty. The uniqueness of this study is that damage-assessment models ...
Experiments in a Large Boundary Layer Wind Tunnel: Propagation of Noise through the Turbulent Boundary Layer
Publisher: ASCE
Abstract: A series of acoustic propagation experiments was conducted in the University of Florida Boundary Layer Wind Tunnel (UFBLWT) to investigate tornadic infrasound propagation in the turbulent atmosphere. A synthetic acoustic ...