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Appendici - CNR

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appendIcI III Abachi di riferimento<br />

Fattore di amplificazione Tipo di terreno a g (g) Profilo di velocità<br />

FA Sabbia 0.26g Costante<br />

H<br />

V sH (m/s)<br />

150 200 250 300 350 400 450 500 600 700<br />

5 - 1.83 1.53 1.40 1.39 1.30 1.17 1.09 1.02 1.01<br />

10 - - - 1.71 1.56 1.40 1.28 1.18 1.07 1.03<br />

15 - - - 1.63 1.63 1.54 1.44 1.32 1.17 1.06<br />

20 - - - 1.40 1.49 1.50 1.46 1.37 1.22 1.09<br />

25 - - - 1.22 1.33 1.38 1.39 1.35 1.23 1.11<br />

30 - - - 1.02 1.19 1.26 1.29 1.28 1.22 1.11<br />

35 - - - 0.89 1.05 1.15 1.19 1.21 1.18 1.10<br />

40 - - - 0.84 0.92 1.05 1.10 1.14 1.13 1.08<br />

50 - - - 0.77 0.84 0.89 0.96 1.01 1.04 1.03<br />

60 - - - - 0.80 0.86 0.90 0.89 0.96 0.97<br />

70 - - - - 0.76 0.81 0.86 0.90 0.89 0.90<br />

80 - - - - 0.69 0.78 0.83 0.86 0.88 0.87<br />

90 - - - - 0.64 0.74 0.79 0.83 0.87 0.86<br />

100 - - - - 0.59 0.68 0.77 0.80 0.85 0.86<br />

110 - - - - 0.55 0.65 0.71 0.77 0.83 0.85<br />

120 - - - - 0.52 0.61 0.68 0.74 0.80 0.83<br />

130 - - - - 0.49 0.56 0.65 0.70 0.78 0.81<br />

140 - - - - 0.48 0.54 0.61 0.67 0.75 0.79<br />

150 - - - - 0.46 0.52 0.57 0.64 0.73 0.78<br />

Fattore di amplificazione Tipo di terreno a g (g) Profilo di velocità<br />

FV Sabbia 0.26g Costante<br />

H<br />

V sH (m/s)<br />

150 200 250 300 350 400 450 500 600 700<br />

5 - 1.13 1.05 1.03 1.02 1.02 1.01 1.01 1.00 1.00<br />

10 - - - 1.19 1.10 1.05 1.03 1.02 1.01 1.00<br />

15 - - - 1.49 1.28 1.17 1.11 1.07 1.03 1.01<br />

20 - - - 1.78 1.52 1.33 1.21 1.13 1.07 1.02<br />

25 - - - 1.87 1.71 1.49 1.33 1.22 1.10 1.03<br />

30 - - - 1.76 1.76 1.62 1.45 1.32 1.14 1.07<br />

35 - - - 1.70 1.72 1.66 1.53 1.39 1.19 1.08<br />

40 - - - 1.72 1.63 1.65 1.56 1.44 1.24 1.10<br />

50 - - - 1.76 1.63 1.54 1.51 1.48 1.29 1.13<br />

60 - - - - 1.67 1.54 1.44 1.38 1.31 1.16<br />

70 - - - - 1.61 1.57 1.43 1.37 1.27 1.16<br />

80 - - - - 1.54 1.53 1.44 1.35 1.22 1.15<br />

90 - - - - 1.49 1.47 1.43 1.36 1.22 1.10<br />

100 - - - - 1.47 1.43 1.41 1.37 1.22 1.12<br />

110 - - - - 1.43 1.41 1.37 1.35 1.22 1.12<br />

120 - - - - 1.37 1.38 1.35 1.31 1.22 1.10<br />

130 - - - - 1.30 1.35 1.33 1.29 1.21 1.10<br />

140 - - - - 1.25 1.31 1.30 1.27 1.19 1.10<br />

150 - - - - 1.18 1.25 1.28 1.25 1.18 1.10<br />

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