Seismic Design and Evaluation

 

 

 

 

 

 

 

              
 

I-95 BRI Project - PADOT, 6-0
Rehabilitation of Betsy Ross Bridge Interchange ramps.  Many of them are curved-girder structures.  Seismic evaluation was performed using 3-D finite element methods.

 


 

 

I-95 RES Project - PADOT, 6-0
Provided seismic design consultation to the prime consultants on a complex viaduct structure.

 

 

Nescopeck Creek Bridge Seismic Design - PennDOT, 5-0
 Seismic design of this two span continuous pre-stressed concrete bridge.


Cowles Arch Bridge Seismic Evaluation for Rehabilitation -

Mass. Highway Dept.
 Seismic evaluation for rehabilitation of this unique, historic, three-rib

open spandrel reinforced concrete arch bridge.

 

 

Preliminary Screening for Seismic Evaluation - NAFAC

Preliminary seismic evaluation for six bridges in the State of Washington.