Abstract: The judicious region-matching technique is adopted to derive a series solution for shear horizontal waves scattering from a truncated semicircular canyon on the ground surface. A circular-arc auxiliary boundary is introduced ...

Abstract: The spectral analysis and the corresponding integrations of the seismic‐response spectra of an offshore platform are presented. Any shape of the input power spectrum of the ground motion is described by piecewise straight ...

Abstract: Herein, a substitute series solution, which is unavailable in literature, pertaining to the antiplane diffraction problem by a vertical edge crack, is derived via the region-matching technique ...