Site Characterization

Averaging Depth (m)
Average Travel Time Velocity Vsz (m/s)
Velocity Uncertainty (m/s)
5.0 248 43
10.0 297 8
15.0 353 28
20.0 423 31
25.0 483 32
30.0 534 32
40.0 616 30
50.0 679 27
75.0 793 14
100.0 881 14
150.0 1075 21
200.0 1225 19
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) 14.0

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

Z1 (m) 14.0

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

Z1.5 (m) 98.0

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
Clotaire Michel SED 26-10-2015 07:25:45 Document report_rhh.pdf