SERVICES : EARTHQUAKE ENGINEERING

Seismic Design, Geotechnical Serivces - Bull Run Dam No. 2
Bull Run Dam No. 2
Cornforth Consultants provides investigation and engineering services to address seismically sensitive foundation and embankment conditions. Areas of specialty include regional seismicity, design earthquakes, evaluation of active faults, liquefaction analysis, dynamic soil-structure interaction, slope stability, and ground response.

We have provided seismic design studies for a variety of structures including highway embankments, dams, canals, levees, power facilities, and water storage tanks. Returning clients include the Corps of Engineers, Portland General Electric, and Eugene Water and Electric Board.

Representative Projects:  
  Barney Dam Seismic Analysis Mt. Tabor Seismic Stability Analysis
  Port Westward Power Plant Foundation Design Fern Hill Treatment Plant Liquefaction Study
  Bull Run No. 2 Seismic Stability Analysis North Fork Dam Seismic Ground Motions
   
Services Offered for Seismic Design:  
  Liquefaction Susceptibility Regional and Site Specific Seismic Evaluation
  Evaluation of Active Faults Seismic Stability of Landslides
  Finite Element Seismic Stability Evaluation Deformation Analyses
  Ground Motion Determination Design Response Spectra
  Acceleration TIme Histories Soil Response