What size was the 1989 San Francisco earthquake?
San Francisco Earthquake of 1989. On October 17, 1989, a magnitude 6.9 earthquake hit the San Francisco Bay Area, killing 67 people and causing more than $5 billion in damages.Click to see full answer. Moreover, how long was the 1989 earthquake in San Francisco? approximately 15 seconds Furthermore, why did the Bay Bridge collapse in…
San Francisco Earthquake of 1989. On October 17, 1989, a magnitude 6.9 earthquake hit the San Francisco Bay Area, killing 67 people and causing more than $5 billion in damages.Click to see full answer. Moreover, how long was the 1989 earthquake in San Francisco? approximately 15 seconds Furthermore, why did the Bay Bridge collapse in 1989? At 5:04 p.m. on October 17, 1989, a 7.1-magnitude earthquake struck the Bay Area. The upper deck at pier E9 on the Bay Bridge failed and crashed into the lower deck, also causing the lower deck to fail. It was the rigid structure of the truss bridge on the East Span that made it more susceptible to failure. Furthermore, did the Golden Gate Bridge collapse in 1989? When the conversation turns to earthquakes, Astaneh becomes more serious. That sounds scary – and Astaneh says bridge officials decided to make sure it doesn’t happen after experiencing the Loma Prieta earthquake quake back in 1989. That temblor was magnitude 6.9, and the Golden Gate Bridge suffered only minor damage.Who died in the 1989 earthquake? 1989 Loma Prieta earthquake Image of collapsed double-decker freeway structure in Oakland, California Santa Cruz Oakland Salinas Type Oblique-slip Areas affected Central Coast (California) San Francisco Bay Area United States Total damage $5.6–6 billion (equivalent to $11.6–12.4 billion today)
