Global ETD Search
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Showing 1 to 3 of 3 for “"Fourier Amplitude Spectrum"”.
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Nonlinear site amplification functions for Central and Eastern North America
… site amplification functions for the response spectrum (RS) and Fourier amplitude spectrum (FAS) and a correction factor to convert site amplification from a 3000 m/s CENA hard rock condition to a 760 m/s condition. The modular RS amplification model includes terms for time averaged shear wave …
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Conventional and deep learning-based site amplification models for central and eastern North America
… This research aims to develop robust response spectrum (RS) and Fourier amplitude spectrum (FAS) amplification models using an enhanced and enlarged amplification database. The first segment of this study is to perform over 3.6 million 1D linear, equivalent-linear and nonlinear site response …
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Development of Computational Tools for Characterization, Evaluation, and Modification of Strong Ground Motions within a Performance-Based Seismic Design Framework
… of ground motion and the detailed shape of its spectrum. This necessitates the use of a suite (bin) of ground acceleration histories having phasing and spectral shapes appropriate for the characteristics of the earthquake source, wave propagation path, and site conditions that control the design …