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Error Assessment for Spectral Representation Method in Wind Velocity Field Simulation
Publisher: American Society of Civil Engineers
Abstract: Stochastic wind velocity fields are usually simulated as
Effect of Various Organomodified Montmorillonites on the Properties of Montmorillonite/Bitumen Nanocomposites
Publisher: American Society of Civil Engineers
Abstract: Three kinds of organomodified montmorillonites (OMMTs), OMMT1, OMMT2, and OMMT3, were prepared by using different organic modifiers. Nanocomposites of bitumen and three kinds of OMMTs were prepared by melt blending. X-ray ...
Generalized Wind Loading Chain: Time-Frequency Modeling Framework for Nonstationary Wind Effects on Structures
Publisher: American Society of Civil Engineers
Abstract: This study proposes a generalized wind loading chain to describe a complete relationship among wind, force, and response induced by nonstationary wind events such as tropical storms or downbursts to complement the Davenport ...
Simulation of Fluid Flow in Fractured Rocks Based on the Discrete Fracture Network Model Optimized by Measured Information
Publisher: American Society of Civil Engineers
Abstract: The fluid flow of Jijicao block in Beishan, one of the main candidate sites for a Chinese high-level radioactive waste (HLW) repository, was studied by a simulation on the basis of the discrete fracture network (DFN) model ...
Error Analysis of Spatially Varying Seismic Ground Motion Simulation by Spectral Representation Method
Publisher: American Society of Civil Engineers
Abstract: This paper investigates statistical errors in the simulation of spatially varying seismic ground motions modeled by evolutionary Gaussian vector processes and simulated by the spectral representation method (SRM). Formulas ...
Tropical Storm–Induced Buffeting Response of Long-Span Bridges: Enhanced Nonstationary Buffeting Force Model
Publisher: American Society of Civil Engineers
Characteristics of Summer Convective Systems Initiated over the Tibetan Plateau. Part I: Origin, Track, Development, and Precipitation
Publisher: American Meteorological Society
Abstract: Summer convective systems (CSs) initiated over the Tibetan Plateau identified by the International Satellite Cloud Climatology Project (ISCCP) deep convection database and associated Tropical Rainfall Measuring Mission ...
Error Analysis of Multivariate Wind Field Simulated by Interpolation-Enhanced Spectral Representation Method
Publisher: ASCE
Abstract: An interpolation-based technique can effectively reduce the computational demand involved in a traditional simulation of the multivariate wind field utilizing the spectral representation method (SRM). However, errors are ...