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Modeling Geogrid Pullout Behavior in Sand Using Discrete-Element Method and Effect of Tensile Stiffness
Publisher: American Society of Civil Engineers
Abstract: In this study, a series of numerical pullout tests was performed using the discrete-element method (DEM) to investigate the micromechanical behavior of geogrid pullout and the effect of geogrid tensile stiffness. Geogrid–soil ...
Statistics of Heavy Rainfall Occurrences in Taiwan
Publisher: American Meteorological Society
Abstract: The seasonal variations of heavy rainfall days over Taiwan are analyzed using 6-yr (1997?2002) hourly rainfall data from about 360 rainfall stations, including high-spatial-resolution Automatic Rainfall and Meteorological ...
Impact of the Urban Heat Island Effect on Precipitation over a Complex Geographic Environment in Northern Taiwan
Publisher: American Meteorological Society
Abstract: To evaluate the impacts of the urban heat island (UHI) effect on precipitation over a complex geographic environment in northern Taiwan, the next-generation mesoscale model, the Weather Research and Forecasting (WRF) model, ...
Impedance Sensitivity Analysis Based on Discontinuous Isogeometric Boundary Element Method in Automotive Acoustics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Acoustic sensitivity analysis is an essential technique to determine the direction of structural-acoustic optimization by evaluating the gradient of the objective functions with respect to the design variables. However, ...