Optimal Spectral Acceleration-based Intensity Measure for Seismic Collapse Assessment of P-Delta Vulnerable Frame Structures
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DOI: 10.1080/13632469.2016.1210059
Abstract: This study proposes an “optimal” spectral acceleration-based intensity measure (IM) to assess the collapse capacity of highly inelastic frame structures vulnerable to the P-delta effect. The IM is derived from the geometric mean of the… read more here.
Keywords: acceleration based; acceleration; optimal spectral; based intensity ... See more keywords
Determining the optimal spectral sampling frequency and uncertainty thresholds for hyperspectral remote sensing of ocean color.
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DOI: 10.1364/oe.25.00a785
Abstract: Using a modified geostatistical technique, empirical variograms were constructed from the first derivative of several diverse Remote Sensing Reflectance and Phytoplankton Absorbance spectra to describe how data points are correlated with "distance" across the spectra.… read more here.
Keywords: uncertainty; spectral sampling; remote; remote sensing ... See more keywords