Experts in Accident Investigation
Experts in Accident Investigation
Minna J. Leydorf, P.E.
Director of Accident Investigation
Areas of Practice:
- Mechanical Component Analysis
- Air Brake Analysis
- Air Bag Analysis
- Seatbelt Analysis
Dennis J. Hurley
Areas of Practice:
- Mechanical Component Analysis
- Air Brake Analysis
- Tire Failure Analysis
Martin Wallen, P.E.
Areas of Practice:
- Street and Highway Design
- Traffic Control Devices
- Municipal Transit System Design
William J. Marr, Ph.D., P.E.
Areas of Practice:
- Internal Combustion Engines
- Vessel Collision Analysis
Trident engineering was retained by a waste collection company to investigate an accident that involved damage to a small railroad bridge that was hit by one of their waste collection trucks.