1.26 Kanno et al. (2006)

1)      Reference

Tatsu Kanno, Akira Narita, Nobuyuki Morikawa, Hiroyuki Fujiwara, Yoshimitsu Fukushima, 2006, A New Attenuation Relation for Strong Ground Motion in Japan Based on Recorded Data , Bulletin of the Seismological Society of America, Vol. 96, No. 3, 879-897.

 

2)      Estimated physical parameter

- Peak ground acceleration, Peak ground velocity (Horizontal)

- Acceleration response spectrum (h=5%, T=0.05 to 5.00 sec)

 

3)      Used strong motion data

- Area: Japan (K-NET, KiK-net), California, Turkey

- Type of earthquake:

- Period: Japan 1963-2003 years, California 1971-1994, Turkey 1999 years

- Number of events: Japan 184, California 8, Turkey 2

- Number of records: Japan 11542, California and Turkey 337

- Magnitude: Mw≧5.5

- Epicentral distance:

 

4)      Style of faulting

(a)   Shallow event

(b)   Deep event

 

5)      Ground condition

Not specified

 

6)      Definition of magnitude

Moment magnitude

 

7)      Definition of source distance

Source distance

 

8)      Definition of horizontal components

Not specified

 

9)      Applicability written in the paper

Not specified

 

10)  Empirical attenuation formula

D ≤ 30km
 

                         D > 30km

pre: PGA, PGV, or 5% damped response spectral acceleration (cm/s2)

Mw: moment magnitude

           X: source distance (km)

           D: focal depth (km)

           ε1, ε2: errors

 

 

Table 1.26-1 Regression coefficients for shallow event of PGA, PGV, and 5% damped acceleration response spectra

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


Table 1.26-2 Regression coefficients for deep event of PGA, PGV, and 5% damped acceleration response spectra