You are here:
ODOT Seismic Data Sheet
ODOT Design Response Spectrum Program
Cascadia Subduction Zone ARS -- Web program used to generate acceleration response spectra for "operational" criteria (full rupture Cascadia Subduction Zone Earthquake). This program is maintained by Portland State University through an agreement with the Oregon Department of Transportation.
Other FHWA Guidance
Your browser is out-of-date! It has known security flaws and may not display all features of this and other websites. Learn how