Deep Creek Bridge

King County, WA, USA


Project Engineer for the seismic retrofit of the Deep Creek Bridge No. 364A for King County Department of Transportation, located outside North Bend, Washington State, USA. This five-span 109-ft (58m) long bridge consists of timber pile piers and timber decking with a center span supported by steel through-girders. Performed seismic analysis of bridge and issued technical memorandum outlining seismic deficiencies, largely consisting of insufficient superstructure connection and seat width. Assisted with and oversaw design, detailing, and estimating of final retrofit repairs.

Client: King County, Washington, USA
Engineer: BergerABAM
Images: BergerABAM