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Portland State University

Environmental Engineering

2013

Bridges -- Oregon -- Design and construction -- Evaluation -- Planning

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Research Project Work Plan For Impact Of Cascadia Subduction Zone Earthquake On The Seismic Evaluation Criteria Of Bridges, Peter Dusicka Dec 2013

Research Project Work Plan For Impact Of Cascadia Subduction Zone Earthquake On The Seismic Evaluation Criteria Of Bridges, Peter Dusicka

Civil and Environmental Engineering Faculty Publications and Presentations

The goal of this project is to provide ODOT with the best rational estimate of ground acceleration values for designing new and retrofitting existing bridges. The objectives are to:

  • evaluate the hazard by contrasting the acceleration values from individual CSZ events to PSHA values
  • provide experimental evidence of damage difference under longer duration shaking expected from CSZ event

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