ERD Structural Engineering Inc.
ERD Structural Engineering Inc.


Erdevicki Structural System


New structural system patented in Austria 1995. System can be used royalty free.

Please contact us if you wish to use the system and need some clarifications or technical advice. 


Description of the system including Singapore bridge project example.
Erdevicki Structural System.pdf
Adobe Acrobat document [448.6 KB]



Design Procedure for Ductile Tension-Only

Bracing with an Energy Dissipation Ring




Paper presented during 11th Canadian Conference on Earthquake

Engineering 21 July 2015 - 24 July 2015.


Rated bracing system will be available on the market soon. Information will be posted on

this web page.



Erdevicki Design Procedure-CJSMEC.pdf
Adobe Acrobat document [1.4 MB]



UBC - SRC Research


UBC – SRC Research Program included series of tests on a full-scale braced frame carried out at the University of British Columbia. The testing program included quasi-static, cyclic and shake-table tests. Work on this research project started 2007 and most of the tests were performed from 2011 to 2013. The test program was performed at the UBC Earthquake Engineering Laboratory by a research team led by Professor Carlos Ventura, in collaboration with Dejan Erdevicki from Erdevicki Structural Engineering. Test frame was donated by L.E. Steel Fabricators Ltd.


UBC - SRC Research program .pdf
Adobe Acrobat document [4.7 MB]



Earthquake Initiation Theory


Coming Soon......




Erdevicki Sailboat Keel

This unique keel design has been crated in 2003 by Dejan and Ivan Erdevicki. It has been

shown on Fort Lauderdale Boat Show in Nov. 2003 and published in Yachting World and

Pacific Yachting in 2004. 


Erdevicki Keel.pdf
Adobe Acrobat document [500.8 KB]

Contact Us

ERD Structural Engineering  Inc.

101- 8696 Barnard Street

Vancouver, BC, V6P 5G5


Phone: (+1) 604 880 1720


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