Chiou and Youngs PEER-NGA Empirical Ground Motion Model for ...
Chiou and Youngs PEER-NGA Empirical Ground Motion Model for ... Chiou and Youngs PEER-NGA Empirical Ground Motion Model for ...
non-California, and Taiwan earthquakes, versus RRUP for a range of magnitude intervals. The residuals do not exhibit any trends with respect to magnitude or distance. Figures 36a through 36d show the intra-event residuals plotted versus VS30 both as a composite plot and for individual ranges of reference ground motion amplitude. Again, the residuals do not exhibit any systematic trends. Note that the soil model assumes that there is no deamplification of ground motions below the reference ground motion level of SA1130 for sites with VS30 greater that 1130 m/sec. Although there is very little data in the PEER-NGA data base for sites with VS30 greater that 1130 m/sec, the limited data, if anything, suggest a slight upward trend in the residuals. The site amplification model developed here does not account for the effect of the lower kappa expected for hard rock sites which would tend to lead to increases in high frequency ground motions. resid resid resid 2 1 0 -1 -2 2 1 0 -1 -2 1 0 -1 -2 Calif Taiwan 2 3 4 5 6 7 8 910 20 30 40 5060 5 6 7 Mag ClstD 2 3 4 5 6 7 8 910 20 30 40 5060 Non-Calif 2 1 0 -1 -2 C&Y2006 Page 49 resid resid 2 1 0 -1 -2 2 1 0 -1 -2 2 3 4 5 6 7 8 910 20 30 40 50 60 4.2+ thru 4.8 2 3 4 5 6 7 8 910 20 30 405060 ClstD 2 3 4 5 6 7 8 910 20 30 405060 4.8+ thru 5.4 6.0+ thru 6.6 6.6+ thru 7.2 ClstD 5.4+ thru 6.0 7.2+ thru 7.8 2 3 4 5 6 7 8 910 20 30 405060 Figure 35a: Intra-event residuals for spectral period of 0.01 seconds (pga). 5 6 7 Mag resid 1 0 -1 -2 2 3 4 5 6 7 8 910 20 30 40 50 60 ClstD 2 1 0 -1 -2
esid 1 0 -1 -2 resid resid 1 0 -1 -2 1 0 -1 -2 Calif Taiwan 2 3 4 5 6 7 8 910 20 30 40 5060 ClstD 2 3 4 5 6 7 8 910 20 30 40 5060 Non-Calif 1 0 -1 -2 C&Y2006 Page 50 resid 1 0 -1 -2 4.2+ thru 4.8 2 3 4 5 6 7 8 910 20 30 405060 2 3 4 5 6 7 8 910 20 30 405060 4.8+ thru 5.4 6.0+ thru 6.6 6.6+ thru 7.2 Figure 35b: Intra-event residuals for spectral period of 0.2 seconds. Calif Taiwan 5 6 7 2 3 4 5 6 7 8 910 20 30 40 5060 Mag ClstD 2 3 4 5 6 7 8 910 20 30 40 5060 Non-Calif resid 1 0 -1 resid -2 1 0 -1 -2 1 0 -1 -2 ClstD 5.4+ thru 6.0 7.2+ thru 7.8 2 3 4 5 6 7 8 910 20 30 405060 2 3 4 5 6 7 8 910 20 30 40 50 60 4.2+ thru 4.8 ClstD 2 3 4 5 6 7 8 910 20 30 405060 4.8+ thru 5.4 6.0+ thru 6.6 6.6+ thru 7.2 2 3 4 5 6 7 8 910 20 30 405060 5.4+ thru 6.0 2 3 4 5 6 7 8 910 20 30 405060 Figure 35c: Intra-event residuals for spectral period of 1.0 seconds. ClstD 7.2+ thru 7.8 1 0 -1 -2 1 0 -1 -2
- Page 1 and 2: Chiou and Youngs PEER-NGA Empirical
- Page 3 and 4: data are consistent with strong mot
- Page 5 and 6: Figure 1: Magnitude-distance-region
- Page 7 and 8: Figure 2: Empirical ground motion d
- Page 9 and 10: EQID Earthquake M Table 3: Inferred
- Page 11 and 12: Site Average Shear Wave Velocity: A
- Page 13 and 14: Figure 6: Relationship between VS30
- Page 15 and 16: 1 ) ∝ C2 × M + ( C2 − C ) × l
- Page 17 and 18: Figure 9: Peak acceleration data fr
- Page 19 and 20: C4+C5M slowly and the value of the
- Page 21 and 22: allows the interpretation of the co
- Page 23 and 24: Figure 13: Coefficients resulting f
- Page 25 and 26: the top of rupture located at x = 0
- Page 27 and 28: Figure 18: Intra-event residuals fo
- Page 29 and 30: Figure 21: Variation of HW* with ma
- Page 31 and 32: The interpretation of the parameter
- Page 33 and 34: to the PEER-NGA pga data selected f
- Page 35 and 36: EFFECT OF DATA TRUNCATION The initi
- Page 37 and 38: term [ 1 Φ( y ( θ ) + τ ⋅ z ,
- Page 39 and 40: Table 4: Estimate of Anelastic Atte
- Page 41 and 42: data truncated at a maximum distanc
- Page 43 and 44: faulting earthquakes at long period
- Page 45 and 46: Slope -1.5 -1.0 -0.5 0.0 0.5 1.0 0.
- Page 47 and 48: C&Y2006 Page 46 Table 5: Coefficien
- Page 49: c1 of T0.010S c1 of T1.000S MODEL R
- Page 53 and 54: esid resid resid 1 0 -1 -2 1 0 -1 -
- Page 55 and 56: esid 2 1 0 -1 -2 SCEC Version 2 0 2
- Page 57 and 58: Amplification w.r.t. Vs30 = 1130 m/
- Page 59 and 60: Sa(g) Sa(g) 10 1 0.1 0.01 10 1 0.1
- Page 61 and 62: Sa (g) Sa (g) 1 0.1 0.01 0.001 0.00
- Page 63 and 64: Sa (g) Sa (g) 1 0.1 0.01 0.001 1 0.
- Page 65 and 66: EXAMPLE CALCULATIONS FORTRAN routin
- Page 67 and 68: Table 6: Example Calculations Perio
- Page 69 and 70: REFERENCES Abrahamson, N.A., and Si
- Page 71 and 72: Frankel, A., A. McGarr, J. Bicknell
- Page 73 and 74: Appendix A Recordings from PEER-NGA
- Page 75 and 76: RSN EQID Earthquake M Station No, S
- Page 77 and 78: RSN EQID Earthquake M Station No, S
- Page 79 and 80: RSN EQID Earthquake M Station No, S
- Page 81 and 82: RSN EQID Earthquake M Station No, S
- Page 83 and 84: RSN EQID Earthquake M Station No, S
- Page 85 and 86: RSN EQID Earthquake M Station No, S
- Page 87 and 88: RSN EQID Earthquake M Station No, S
- Page 89 and 90: RSN EQID Earthquake M Station No, S
- Page 91 and 92: RSN EQID Earthquake M Station No, S
- Page 93 and 94: RSN EQID Earthquake M Station No, S
- Page 95 and 96: RSN EQID Earthquake M Station No, S
- Page 97 and 98: RSN EQID Earthquake M Station No, S
- Page 99 and 100: RSN EQID Earthquake M Station No, S
esid<br />
1<br />
0<br />
-1<br />
-2<br />
resid<br />
resid<br />
1<br />
0<br />
-1<br />
-2<br />
1<br />
0<br />
-1<br />
-2<br />
Calif<br />
Taiwan<br />
2 3 4 5 6 7 8 910 20 30 40 5060<br />
ClstD<br />
2 3 4 5 6 7 8 910 20 30 40 5060<br />
Non-Calif<br />
1<br />
0<br />
-1<br />
-2<br />
C&Y2006 Page 50<br />
resid<br />
1<br />
0<br />
-1<br />
-2<br />
4.2+ thru 4.8<br />
2 3 4 5 6 7 8 910 20 30 405060<br />
2 3 4 5 6 7 8 910 20 30 405060<br />
4.8+ thru 5.4<br />
6.0+ thru 6.6 6.6+ thru 7.2<br />
Figure 35b: Intra-event residuals <strong>for</strong> spectral period of 0.2 seconds.<br />
Calif<br />
Taiwan<br />
5 6 7<br />
2 3 4 5 6 7 8 910 20 30 40 5060<br />
Mag<br />
ClstD<br />
2 3 4 5 6 7 8 910 20 30 40 5060<br />
Non-Calif<br />
resid<br />
1<br />
0<br />
-1<br />
resid<br />
-2<br />
1<br />
0<br />
-1<br />
-2<br />
1<br />
0<br />
-1<br />
-2<br />
ClstD<br />
5.4+ thru 6.0<br />
7.2+ thru 7.8<br />
2 3 4 5 6 7 8 910 20 30 405060<br />
2 3 4 5 6 7 8 910 20 30 40 50 60<br />
4.2+ thru 4.8<br />
ClstD<br />
2 3 4 5 6 7 8 910 20 30 405060<br />
4.8+ thru 5.4<br />
6.0+ thru 6.6 6.6+ thru 7.2<br />
2 3 4 5 6 7 8 910 20 30 405060<br />
5.4+ thru 6.0<br />
2 3 4 5 6 7 8 910 20 30 405060<br />
Figure 35c: Intra-event residuals <strong>for</strong> spectral period of 1.0 seconds.<br />
ClstD<br />
7.2+ thru 7.8<br />
1<br />
0<br />
-1<br />
-2<br />
1<br />
0<br />
-1<br />
-2
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