Los Angeles Logic Tree Hazard Curves

(top)

Return to Full Site List

Table Of Contents

Los Angeles, PGA

(top)

PrimaryComparison
Curve DistCurve Dist

Los Angeles, PGA, Hazard Value Distributions

(top)

2% in 50 year10% in 50 year
DistDist

Comparison Distribution, 2% in 50 year

Comparison Distribution, 10% in 50 year

DistDist
2% in 50 year10% in 50 year
Primary0.8674039 (g)0.45043036 (g)
Comparison0.87875026 (g)0.4681758 (g)

Los Angeles, PGA, Deformation Model Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.8674039 (g)0.45043036 (g)
Geologic0.8787058 (g)0.45151815 (g)
Evans0.79558134 (g)0.4352959 (g)
Pollitz0.8989327 (g)0.4701437 (g)
Shen-Bird0.83247286 (g)0.43897036 (g)
Zeng0.88935566 (g)0.45727614 (g)

Los Angeles, PGA, Scaling Relationship Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.8674039 (g)0.45043036 (g)
LogA+4.30.8094284 (g)0.42154488 (g)
LogA+4.20.84312826 (g)0.43924305 (g)
LogA+4.10.88612187 (g)0.46233386 (g)
WdthLmtd0.8629852 (g)0.4456498 (g)
LogA+4.2, SqrtLen0.9172263 (g)0.47731856 (g)
WdthLmtd, CSD0.8805324 (g)0.4556091 (g)

Los Angeles, PGA, Supra-Seismogenic b-value Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.8674039 (g)0.45043036 (g)
b=0.00.83315206 (g)0.43307164 (g)
b=0.250.85321546 (g)0.4438222 (g)
b=0.50.8681163 (g)0.4511138 (g)
b=0.750.8846664 (g)0.4590237 (g)
b=1.00.89623785 (g)0.4648682 (g)

Los Angeles, PGA, Paleoseismic Data Uncertainties Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.8674039 (g)0.45043036 (g)
EvenFit0.8574347 (g)0.446649 (g)
OverFit0.85641414 (g)0.44539434 (g)
UnderFit0.8880146 (g)0.4593074 (g)

Los Angeles, PGA, Segmentation Model Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.8674039 (g)0.45043036 (g)
None0.8137358 (g)0.42772534 (g)
LowSeg0.82257867 (g)0.43035567 (g)
MidSeg0.82531995 (g)0.4296881 (g)
HighSeg0.840444 (g)0.43311986 (g)
Classic1.1308079 (g)0.6038498 (g)

Los Angeles, PGA, Regional Seismicity Rate Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.8674039 (g)0.45043036 (g)
PrefSeis0.86696565 (g)0.4500351 (g)
LowSeis0.8533633 (g)0.4363388 (g)
HighSeis0.88307136 (g)0.4657395 (g)

Los Angeles, PGA, Seismicity Declustering Algorithm Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.8674039 (g)0.45043036 (g)
GK0.8704027 (g)0.45314243 (g)
NN0.87044907 (g)0.4540896 (g)
Reas0.85491884 (g)0.43713155 (g)

Los Angeles, PGA, Seismicity Smoothing Kernel Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.8674039 (g)0.45043036 (g)
Adaptive0.8743261 (g)0.4579291 (g)
Fixed0.85662216 (g)0.43858343 (g)

Los Angeles, PGA, Off Fault Mmax Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.8674039 (g)0.45043036 (g)
MMax7.30.86757886 (g)0.45042652 (g)
MMax7.60.86737204 (g)0.45039025 (g)
MMax7.90.8674837 (g)0.45075455 (g)

Los Angeles, 1.0s SA

(top)

PrimaryComparison
Curve DistCurve Dist

Los Angeles, 1.0s SA, Hazard Value Distributions

(top)

2% in 50 year10% in 50 year
DistDist

Comparison Distribution, 2% in 50 year

Comparison Distribution, 10% in 50 year

DistDist
2% in 50 year10% in 50 year
Primary0.5947774 (g)0.29954576 (g)
Comparison0.57766396 (g)0.28766057 (g)

Los Angeles, 1.0s SA, Deformation Model Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.5947774 (g)0.29954576 (g)
Geologic0.5983291 (g)0.300291 (g)
Evans0.52583694 (g)0.2820639 (g)
Pollitz0.62211996 (g)0.31799927 (g)
Shen-Bird0.5709313 (g)0.28810722 (g)
Zeng0.6124335 (g)0.30665845 (g)

Los Angeles, 1.0s SA, Scaling Relationship Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.5947774 (g)0.29954576 (g)
LogA+4.30.55211174 (g)0.2745026 (g)
LogA+4.20.57812524 (g)0.2905823 (g)
LogA+4.10.6057295 (g)0.30789894 (g)
WdthLmtd0.5796565 (g)0.2908345 (g)
LogA+4.2, SqrtLen0.6394291 (g)0.32348886 (g)
WdthLmtd, CSD0.60747284 (g)0.3074244 (g)

Los Angeles, 1.0s SA, Supra-Seismogenic b-value Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.5947774 (g)0.29954576 (g)
b=0.00.5817619 (g)0.29024214 (g)
b=0.250.589918 (g)0.29612094 (g)
b=0.50.5962804 (g)0.30047137 (g)
b=0.750.60187876 (g)0.30427796 (g)
b=1.00.6036072 (g)0.30604467 (g)

Los Angeles, 1.0s SA, Paleoseismic Data Uncertainties Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.5947774 (g)0.29954576 (g)
EvenFit0.58902663 (g)0.2977129 (g)
OverFit0.5843973 (g)0.29475427 (g)
UnderFit0.6106437 (g)0.3062201 (g)

Los Angeles, 1.0s SA, Segmentation Model Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.5947774 (g)0.29954576 (g)
None0.5845632 (g)0.29189193 (g)
LowSeg0.58387625 (g)0.29260805 (g)
MidSeg0.5797733 (g)0.29047343 (g)
HighSeg0.5804808 (g)0.2897803 (g)
Classic0.69102746 (g)0.36315805 (g)

Los Angeles, 1.0s SA, Regional Seismicity Rate Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.5947774 (g)0.29954576 (g)
PrefSeis0.59444886 (g)0.29922122 (g)
LowSeis0.58920187 (g)0.29377243 (g)
HighSeis0.6019923 (g)0.30681413 (g)

Los Angeles, 1.0s SA, Seismicity Declustering Algorithm Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.5947774 (g)0.29954576 (g)
GK0.59527427 (g)0.3000613 (g)
NN0.59544384 (g)0.30030054 (g)
Reas0.5924303 (g)0.296969 (g)

Los Angeles, 1.0s SA, Seismicity Smoothing Kernel Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.5947774 (g)0.29954576 (g)
Adaptive0.59598637 (g)0.30075714 (g)
Fixed0.59294885 (g)0.29770675 (g)

Los Angeles, 1.0s SA, Off Fault Mmax Hazard

(top)

Individual Curves

Choice Mean Curves

Node IndividualNode Means

2% in 50 year

10% in 50 year

DistDist
2% in 50 year10% in 50 year
Full Model0.5947774 (g)0.29954576 (g)
MMax7.30.5938931 (g)0.29838258 (g)
MMax7.60.5946813 (g)0.2994436 (g)
MMax7.90.596418 (g)0.3015016 (g)