EUROSEIS STRONG MOTION DATABASE
VERSION:1.0
DATATYPE:STATION METADATA - SITE CHARACTERIZATION - GEOTECHNICAL
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STATION: PRO
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SAMPLING BOREHOLE
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Reference: EUROSEISTEST Project Reports, 1993-1995 

Thickness (m)	UCS        Soil description		    proposed G-ã-D curves (look at laboratory tests)
0-7		GNES	   Weathered micaceous gneiss	    WR.nonlin
7-25		GNES	   Micaceous gneiss		    R.nonlin



G-ã-D CURVES
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Reference: EUROSEISTEST Project Reports, 1993-1995

Formation  R.                            Formation  W.R. 	                                                                                 
Shear strain (%)  	G/GMax      9	   Shear strain (%)        G/GMax     11
  0.000001		1		   0.000001		   1
  0.000003		1		   0.000003		   0.999
  0.00001		1		   0.00001		   0.999
  0.00003		0.995		   0.00003		   0.998
  0.0001		0.989		   0.0001		   0.98
  0.0003		0.98		   0.0002		   0.96
  0.001			0.94		   0.0003		   0.94
  0.002			0.88		   0.001		   0.85
  0.01			0.6		   0.003		   0.65
  Shear strain (%)	Damping     5	   0.01		   	   0.35
  0.000001		0.6		   0.1		   	   0.287
  0.00001		0.6		   Shear strain (%)	   Damping    10
  0.0001		1.3		   0.000001		   1.01
  0.001			3.2		   0.000003		   1.01
  0.01			8		   0.00001		   1.02
					   0.00003		   1.35
					   0.0001		   2
					   0.0002		   2.5
					   0.0003		   3
					   0.001		   4.5
					   0.003		   7