[
next
] [
prev
] [
prev-tail
] [
tail
] [
up
]
2.175
Bozorgnia et al.
(
2000
)
Ground-motion model is:
Use four site categories:
HS
Holocene soil: recent alluvium
⇒
S
HS
= 1
,S
PS
= 0
,S
SR
= 0
,S
HR
= 0
.
PS
Pleistocene soil: older alluvium
⇒
S
PS
= 1
,S
HS
= 0
,S
SR
= 0
,S
HR
= 0
.
SR
Soft rock
⇒
S
SR
= 1
,S
HS
= 0
,S
PS
= 0
,S
HR
= 0
.
HR
Hard rock
⇒
S
HR
= 1
,S
HS
= 0
,S
PS
= 0
,S
SR
= 0
.
Consider all records to be free-field.
All earthquakes occurred in shallow crustal tectonic environment.
Consider three source mechanisms: strike-slip (
F
SS
= 1
,F
RV
= 0
,F
TH
= 0
) 20+ earthquakes (including 1+ normal faulting shock), reverse (
F
RV
= 1
,F
SS
= 0
,F
TH
= 0
) 7+ earthquakes and thrust (
F
TH
= 1
,F
SS
= 0
,F
RV
= 0
) 6+ earthquakes.
Coefficients not given, only predictions.
[
next
] [
prev
] [
prev-tail
] [
front
] [
up
]