Alvi Associates, Inc.

Transportation Structures

  • New design for simple and complex bridges (curved, box, etc.)
  • Bridge inspection (over 2,000 to date)
  • Forensic investigation, litigation consulting, and expert witness testimony
  • Nondestructive testing and load testing
  • Structural analysis and load rating
  • H/H and scour analysis, including tidal scour
  • Geotechnical study and reports
  • Vessel collision study
  • Remedial/modification bridge design
  • Historic bridge preservation
  • Development of structural standards and manuals
  • Culvert design
  • Retaining wall and noise wall design
  • Tunnel design