If you live in Long Beach or LA, you may want to know this
For orientation purposes, the above Google Earth map shows the Southern California coastline along with the location of the City of Los Angeles, the City of Long Beach and the City of San Diego. Please note the peculiar shape of the coastline near the City of Long Beach (Click on the map to zoom in)3-D Simulation Predicts LA Will Bear Brunt of the 'Big One'.
Wed Sep 15, 2010
Analysis by Michael Reilly
Discovery News (USA)
Any time there's a magnitude 8.0 earthquake, you'd expect a nearby city to get walloped. But according to a brand new simulation of what would happen if the "Big One" hit the San Andreas fault in southern California, the shaking would be particularly severe and last much longer in Los Angeles than in other parts of the region.
Using the world's fastest supercomputer, Thomas Jordan of the University of Southern California and a team of researchers simulated how the ground would shake throughout Southern California and into Mexico in the event of a magnitude 8.0 earthquake centered northwest of Los Angeles.
The team found that the ground beneath the city shakes harder and longer than surrounding areas, likely because of soil effects that amplify seismic waves. This means that buildings in L.A. have to put up with much more punishment.
Using the world's fastest supercomputer, Thomas Jordan of the University of Southern California and a team of researchers simulated how the ground would shake throughout Southern California and into Mexico in the event of a magnitude 8.0 earthquake centered northwest of Los Angeles.
The team found that the ground beneath the city shakes harder and longer than surrounding areas, likely because of soil effects that amplify seismic waves. This means that buildings in L.A. have to put up with much more punishment.
