Publication Details |
| Category | Text Publication |
| Reference Category | Book chapters |
| DOI | 10.1007/978-3-319-04205-3_6 |
| Title (Primary) | MuSaWa: Multi-Scale S-wave tomography for exploration and risk assessment of development sites |
| Title (Secondary) | Tomography of the Earth’s Crust: From Geophysical Sounding to Real-Time Monitoring. GEOTECHNOLOGIEN Science Report No. 21 |
| Author | Paasche, H.; Rumpf, M.; Lontsi, A.M.; Hausmann, J.; Hannemann, K.; Fechner, T.; Ohrnberger, M.; Werban, U.
; Tronicke, J.; Krüger, F.; Dietrich, P.
|
| Publisher | Weber, M.; Münch, U. |
| Source Titel | Advanced Technologies in Earth Sciences |
| Year | 2014 |
| Department | MET |
| Page From | 95 |
| Page To | 114 |
| Language | englisch |
| UFZ wide themes | RU5; |
| UFZ inventory | Leipzig, Bibliothek - Hauptlesesaal, 00490900, 14-0323 |
| Abstract | Abstract Near surface seismic imaging bears a high potential to enhance geotechnical site characterization. We highlight recent advances made in S-wave tomography for characterizing near surface unconsolidated sediments. This comprises progress in experimental setup and acquisition technology for local scale S-wave tomogra- phy. We discuss the development of mobile seismic crosshole tomography solely building on temporary installations realized by direct push technology as well as a modular borehole geophone chain suitable for operation in shallow and slim near surface boreholes. These technical developments are accompanied by progress in geophysical model generation, i.e., fully non-linear inversion strategies suitable for routine application and model uncertainty appraisal. We link S-wave and P-wave tomographic models to geotechnical target parameters and evaluate recent develop- ments made for high resolution ground-truthing using direct push technology for geotechnical and stratigraphic analyses. To be able to provide improved regional scale seismic properties we advanced the Rayleigh wave based imaging of S-wave velocity variations using diffusive wavefield theory for modeling the full microtremor H/V spectral ratio for receivers at the surface and in depth. |
| Paasche, H., Rumpf, M., Lontsi, A.M., Hausmann, J., Hannemann, K., Fechner, T., Ohrnberger, M., Werban, U., Tronicke, J., Krüger, F., Dietrich, P. (2014): MuSaWa: Multi-Scale S-wave tomography for exploration and risk assessment of development sites In: Weber, M., Münch, U. (eds.) Tomography of the Earth’s Crust: From Geophysical Sounding to Real-Time Monitoring. GEOTECHNOLOGIEN Science Report No. 21 Advanced Technologies in Earth Sciences Springer, Berlin, Heidelberg, p. 95 - 114 10.1007/978-3-319-04205-3_6 |
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