Table 5: Structural fragility curves: medians and standard deviations.

CRA
Capacity Response Approach
HMA
HAZUS Macro-seismic Approach
RMA
Risk-UE Macro-seismic Mechanical Approach
Sd (mm) Median (mm) Beta Median (mm) Beta
Slight 20.0 22.9 0.81 55.2 0.55
Moderate 57.5 45.7 0.84 118.3 0.55
Extensive 171.2 137.2 0.86 190.4 0.55
Complete 262.5 365.8 0.81 262.5 0.55