Convolutional neural network for identifying effective seismic force at a DRM layer for rapid reconstruction of SH ground motions
Shashwat Maharjan,
Bruno Guidio,
Chanseok Jeong
Abstract:We introduce a novel data‐informed convolutional neural network (CNN) approach that utilizes sparse ground motion measurements to accurately identify effective seismic forces in a truncated two‐dimensional (2D) domain. Namely, this paper presents the first prototype of a CNN capable of inferring domain reduction method (DRM) forces, equivalent to incident waves, across all nodes in the DRM layer. It achieves this from sparse measurement data in a multidimensional setting, even in the presence of incoherent inc… Show more
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