EUROSEIS STRONG MOTION DATABASE
VERSION:1.0
DATATYPE:STATION METADATA - SITE CHARACTERIZATION - GEOPHYSICAL
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STATION: GRB
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Vs PROFILE (Surface Wave Inversion method)
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Reference: Raptakis D, Chavez-Garcia F-J, Makra K, Pitilakis K., 2000
	   Site effects at Euroseistest Part I. Determination of the
	   valley structure and confrontation of observations with 1D
	   analysis. Soil Dynamics and Earthquake Engineering, 19: 1-22

Depth (m)	Vs velocity (m/sec)
0		220
5		260
15		300
25		340
35		380
45		420
55		460
65		500
75		520
95		550
115		580
135		650
155		700
175		780
195		780

     
Vp PROFILE (Surface Wave Inversion method)
__________________________________________

Reference: Raptakis D, Chavez-Garcia F-J, Makra K, Pitilakis K., 2000
	   Site effects at Euroseistest Part I. Determination of the
	   valley structure and confrontation of observations with 1D
	   analysis. Soil Dynamics and Earthquake Engineering, 19: 1-22

Depth (m)	Vp velocity (m/sec)
0		220	
10.5		535
23.7		1540
45		1750
91		1750
91.8		2285
249		2285