COSMOS Technical Sessions
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2012 COSMOS Technical Session
Issues Associated with Adjusting SGA-based GMPEs for Directivity and Fling, and Short-term Impacts of Serious Aftershocks on Building Code Ground Motions
November 16, 2012
8:30 AM6:00 PM
Hilton Garden Inn
Emeryville, California
The Consortium of Organizations for Strong-Motion Observation Systems (COSMOS) held its Annual Meeting and Technical Session at the Hilton Garden Inn located in Emeryville, California, on Friday, November 16th. This year's Technical Session was again co-sponsored by the Pacific Earthquake Engineering Center and the California Geological Survey. This Technical Session focused on two subjects: (1) the issues associated with adjusting the recently developed NGA ground motion prediction equations for directivity and fling when developing near-fault design ground motions; and (2) issues associated with developing building code design ground motions when serious aftershocks will likely be greater than current building code ground motions.
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