Intergrated Hazus Damage Ratios

Map of the San Francisco Bay region, California, showing estimated building-damage ratios (repair cost as a percent of building replacement cost) for the hypothetical magnitude-7.0 mainshock and aftershocks of the HayWired earthquake scenario on the Hayward Fault. The building-damage ratio was calculated using the public risk-analysis software Hazus-MH (Federal Emergency Management Agency, 2012a) and considered shaking, liquefaction (soils becoming liquid-like during shaking), and landslide hazards. %, percent. (From Seligson and others, this volume.)