Site Characterization

Averaging Depth (m)
Average Travel Time Velocity Vsz (m/s)
Velocity Uncertainty (m/s)
5.0 250 NaN
10.0 250 NaN
15.0 332 NaN
20.0 424 NaN
25.0 508 NaN
30.0 586 NaN
40.0 725 NaN
50.0 845 NaN
75.0 1084 NaN
100.0 1263 NaN
150.0 1512 NaN
200.0 1678 NaN
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) 11.0

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

Z1 (m) 11.0

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

Z1.5 (m) 11.0

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

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Jan Burjanek SED 01-04-2015 13:52:01 Document WCEE2012_5472.pdf