A new video analysis bolsters the theory that an Edison tower — deenergized more than 50 years ago — became active in the ...

In the northwest corner of Los Angeles’ densely populated San Fernando Valley sits a massive open space area that would be an ideal destination for a weekend hike, bike ride, or picnic. The ...

The first test will be of the bent with a column aspect ratio of 2.5. The bents will be tested by using increasing levels of the Sylmar earthquake motion until failure occurs. Based on the 0.3-scale ...

Using the pictorial form, this map gives a visual description of the destruction caused by the larger earthquakes that have struck greater L.A. While the brutal 1971 Sylmar earthquake does not ...

The column will be subjected to the Sylmar earthquake (Northridge 1994) record with increasing amplitudes until failure. SC-2 column will be a benchmark based on which the advantages of other ...