What were the effects of the 1994 Northridge earthquake in Los Angeles?
The quake killed more than 60, injured more than 9,000, and caused damage amounting to over $20 billion. Through coordinated response efforts, the City of Los Angeles quickly began to establish shelters, provide clean water, assist with traffic jams, restore power, normalcy and life.
What caused the 1994 earthquake in Los Angeles?
The Northridge earthquake was caused by dip slip on a thrust fault—the overriding movement of one crustal block up and over a second crustal block (see p. 1 1)—that dips down to the south-southwest beneath the northern San Fernando Valley.
What is the significance of 1994 Northridge earthquake?
The magnitude 6.7 earthquake damaged several buildings as well as destroying all communications, such as telephone lines and causing computer systems to shut down. The seismic event killed two CSUN students at the Northridge Meadows Complex along with 14 other residents.
How long did it take to recover from the Northridge earthquake?
Immediately after the Northridge earthquake, Caltrans officials predicted that it would take 12 to 18 months to rebuild bridges on the Santa Monica Freeway and the region’s five other damaged freeways.
What did Northridge earthquake feel like?
Once this tremendous energy struck my city, the shaking damaged homes, rendering 20,000 people homeless. It snapped natural gas lines and collapsed buildings and parking structures. Sections of freeway overpasses dropped to the ground. The roof of the local movie theater caved in.
What was the aftermath of the Northridge earthquake?
Fifty-seven people died. More than 9,000 people were injured and 20,000 were displaced in a natural disaster that caused an estimated $20 billion in damage. The destruction included collapsed buildings and freeway overpasses, snapped water and gas lines, rampant fires and landslides.
What is blind fault?
A thrust fault that does not rupture all the way up to the surface so there is no evidence of it on the ground. It is buried under the uppermost layers of rock in the crust.
Do dogs bark before an earthquake?
According to the study, 236 of 1,259 dog owners said they observed strange behaviors, such as neediness, barking, and howling before the quake. Some said their dogs were so restless they even escaped. Sixty percent of these reports happened in the seconds and minutes before the earthquake.
What do dogs do during an earthquake?
During an Earthquake: Drop, Cover and Hold On When the ground begins to shake, your dog will most likely panic and try to escape to safety.
What is a thrust quake?
Thrust fault earthquakes generally occur when two slabs of rock press against one another, and pressure overcomes the friction holding them in place. It has long been assumed that, at shallow depths the plates would just slide against one another for a short distance, without opening. advertisement.