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Near-Fault Seismic Ground Motion Analysis by David Martins is a document available to read on EtoBox.
What is Near-Fault Seismic Ground Motion Analysis about?
This document summarizes research on simulating near-fault ground motions for bridges that cross faults. Key points: - A 3D finite-difference method was used to simulate ground motions within 100m of faults up to 17.5 Hz, accounting for directivity and fling effects. - Models of a Mw6.5 earthquake in a homogeneous half-space assumed uniform and heterogeneous slip. Static offsets were also modeled. - The simulations were computationally intensive due to the fine grid and high frequencies needed near the
- Author
- David Martins
- Language
- EN