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| Modèle de tsunami en eau peu profonde× | Profilomètre acoustique Doppler de courant× | |
|---|---|---|
| Domaine | Océanographie | Océanographie |
| Famille | Process / pipeline | Process / pipeline |
| Année d'origine≠ | 1995 | 1983 |
| Auteur d'origine≠ | Kenji Satake | RD Instruments |
| Type≠ | numerical-model | instrumental |
| Source fondatrice≠ | Satake, K. (1995). Linear and nonlinear computations of the 1992 Nicaragua earthquake tsunami. Pure and Applied Geophysics, 144(3-4), 455-470. DOI ↗ | RD Instruments. (1996). Acoustic Doppler Current Profiler Principles of Operation. A Practical Primer. RD Instruments Technical Note. link ↗ |
| Alias≠ | Shallow Water Tsunami Propagation, SRTM | ADCP |
| Apparentées | 3 | 3 |
| Résumé≠ | The tsunami shallow water model is a numerical method based on shallow water equations that simulates tsunami wave propagation from earthquake source regions to coastal areas. Developed by Kenji Satake and colleagues in the 1990s, this approach provides rapid estimates of tsunami arrival times, wave amplitudes, and inundation extents for operational early warning systems. The model forms the computational backbone of tsunami warning centers worldwide. | The Acoustic Doppler Current Profiler (ADCP) is an instrument that uses Doppler-shifted acoustic backscatter to measure water velocity profiles along a vertical profile. Developed by RD Instruments in the 1980s, it has become the standard method for high-resolution current profiling in oceanographic research. ADCPs provide unprecedented spatial and temporal resolution of ocean circulation patterns. |
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