Emre Ortakci PE, GE

Emre Ortakci 1

Emre, an Associate at PARIKH,  has more than 18 years of experience in conducting geotechnical investigations and materials engineering services for a wide spectrum of projects. He is familiar with the latest Caltrans design requirements and standards.  He has been performing all project tasks from the scope development, permit applications, field exploration oversight, and preparation of reports.

Emre also has extensive experience in high-end analyses using sophisticated software platforms. He has developed site-specific response spectra (SHAKE), selected and spectrally matched ground motion time histories (FRISK and RSPMATCH), and performed numerical modeling (FLAC and SIGMA/W.)

Emre has collaborated on many public works projects with PARIKH, including:

  • ACTC I-880 Oakland-Alameda Access Project, Alameda County, CA
  • Route 880 Corridor, Industrial and Whipple Road IC, Alameda County, CA
  • Highway 1 North Segment Improvements, Half Moon Bay, San Mateo County, CA
  • I-280 Winchester Boulevard IC Improvements, Santa Clara County, CA
  • Sacramento Area Flood Control Agency (SAFCA) Natomas Levee Improvement, Sacramento, CA
  • VTA’s BART Silicon Valley Berryessa Extension (SVBX), Alameda and Santa Clara Counties, CA
  • California High-Speed Rail, Construction Package 1, Madera and Fresno Counties, CA
  • Sonoma-Marin Area Rail Transit (SMART) District Rail Improvement Project, Marin County, CA
  • Crenshaw /LAX Transit Corridor, Los Angeles County, CA
  • BART Underpass, East-West Connector (Segment C), Alameda County, CA
  • Southern Flyover, BART Hayward Maintenance Complex, Phase II, Hayward, CA
  • Leimert Boulevard Bridge Seismic Retrofit, Oakland, CA


  • Geotechnical Engineering
  • Seismology
  • Civil Engineer, CA C-76040
  • Geotechnical Engineer, CA GE 3067
  • B.S., Civil Engineering (Geotechnical), Middle East Technical University, Ankara, Turkey
  • M.S., Geotechnical and Earthquake Engineering, Northeastern University, Boston
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