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SEAOC Seismic Design Map Software

Click the link above to see the SEAOC and OSHPD developed web interface implementing the USGS web services to retrieve the seismic design data and present it in a report format. This website does not perform any calculations to the table values. To allow the seismic design data to remain free to all, this website is open-source so feel free to copy the source code on github. Please contact us for feedback.

The website currently provides ASCE 7-16, ASCE 7-10, IBC 2015, IBC 2012, NEHRP-2015, NEHRP 2009, ASCE 41-13, and ASCE 41-17 seismic design map data.  

Upcoming Meetings

Apr 13

SEAOCC April Virtual Meeting Featuring a Career Fair has been cancelled

Student Night is cancelled. Arrangements for an alternate event is being planned for later this month.

Apr 14

Communications Committee

Communications Committee

Apr 20

Existing Buildings Committee Meeting

Existing Buildings Committee Meeting

Apr 22

SEAOCC Webinar: Masonry Movement Joints

This program examines the movement characteristics of various types of masonry, and discusses how to successfully accommodate those movements resulting in a crack-free building.

Register Now

Apr 28

SEAOCC YMF Social Coffee Half-Hour

YMF Social Coffee Half-Hour