Site Characterization

Averaging Depth (m)
Average Travel Time Velocity Vsz (m/s)
Velocity Uncertainty (m/s)
5.0 96 4
10.0 141 5
15.0 172 6
20.0 194 7
25.0 209 8
30.0 221 9
40.0 244 10
50.0 264 9
75.0 301 7
100.0 340 8
150.0 437 15
200.0 509 24
QWL Picture

Quarter-wavelength representation of the velocity profiles. See Poggi et al. (2012). Characterizing the Vertical-to-Horizontal Ratio of Ground Motion at Soft-Sediment Sites. Bulletin of the Seismological Society of America, 102(6), 2741–2756.

Profile Picture
Z0.8 (m) 97.0

Z0.8 is the depth where the average of the profiles reach the velocity of 0.8 km/s

Z1 (m) 348.0

Z1 is the depth where the average of the profiles reach the velocity of 1 km/s,

Z1.5 (m) 1003.0

Z1.5 is the depth where the average of the profiles reach the velocity of 1.5km/s

author
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last modified
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link
Dario Chieppa SED 12-03-2024 07:19:23 Document Report_SBAS_1.pdf
Manuel Hobiger SED 20-11-2017 15:27:44 Document SBAS-Bericht.pdf