Site Characterization

Averaging Depth (m)
Average Travel Time Velocity Vsz (m/s)
Velocity Uncertainty (m/s)
5.0 765 0
10.0 811 3
15.0 878 2
20.0 933 2
25.0 979 2
30.0 1013 2
40.0 1085 5
50.0 1157 13
75.0 1274 26
100.0 1379 29
150.0 1511 34
200.0 1622 33
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) 8.0

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

Z1 (m) 8.0

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

Z1.5 (m) 40.0

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

author
agency
last modified
file type
link
Dario Chieppa SED 08-03-2024 09:20:39 Document Report_DAGMA_1.pdf
Valerio Poggi SED 19-11-2015 14:33:57 Document Report_DAGMA_20141224.pdf