Jun 1, 2001
Port of Oakland Wharf & Embankment Strengthening Program Accurate seismic response analysis supporting cost-effective retrofit strategies at the Port of Oakland PROJECT TYPE Performance-Based Seismic Evaluation LOCATION Oakland, CA OWNER...
Nov 1, 2000
Jan 1, 2000
Posey and Webster Tube Rehabilitation Project Seismic Evaluation and Retrofit Design of Immersed Tubes PROJECT TYPE Seismic Analysis of Immersed Tubes LOCATION Oakland, CA OWNER Caltrans The Posey and Webster Street Tubes provide pedestrian...
Aug 27, 1999
Design criterion and methodologies have been developed and implemented that require bridges to be without significant damage following severe ground shaking. The design philosophy used to obtain these results is often referred to as “Performance Based Design.” These...
Jul 1, 1999
The current AASHTO Specifications do not have adequate guidelines for seismic modeling and analysis of steel bridges. Bridge designers in seismic zones have always raised concerns about the adequacy of beam models in performing seismic analysis of steel bridges. This...
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