Site Amplification effects based on Teleseismic Wave ... - METNET

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Objectives of the Study The prime objective of the study is to test whether <strong>Site</strong> Response may be estimated using Teleseismic Signals only, recorded at a dense temporary network In fact, horizontal to vertical spectral ratio of Teleseismic recordings are computed and the results are compared with that of local earthquake and ambient noise data Secondly, use of Teleseismic signal in establishing correlation between depth of sedimentary coverage and computed P-phase arrival time delays & relative P-phase amplitude with respect to reference site
Geological Setup of Pellice Valley Pellice Valley is an Alpine Valley, located N-W of Piedmont region, Italy Substratum characterized by Gneiss rock of Dora-Maria Massif superimposed with Quaternary ancient to recent Lacustrine and/or Palustrine deposits Four different geological settings of the study area – • On the edge of the Valley – Gneiss Outcrop • NW part of the study area – Alluvial fan deposits • Central part of the study area – Ancient deposits • Riverbed area – Recent fluvial deposits
Page 1 and 2: Reviewed Article Site</stro
Page 3: Contd….. This problem could have
Page 7 and 8: Sub-surface Exploration Surveys Con
Page 9 and 10: Methodology Adopted
Page 11 and 12: Step-II Horizontal to Vertical Spec
Page 13 and 14: Step-III Stability of H/V Spectral
Page 15 and 16: Results H/V of Teleseisms are relia
Page 17 and 18: Mapping of Valley Geometry Comp
Page 19 and 20: Bed Rock X = Theoretical delay time

Site Amplification effects based on Teleseismic Wave ... - METNET

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