PRACTICE AREAS
NEWS \ ARTICLES
Food Safety – Expert Introduction to Food Safety/Contamination Prevention
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Traffic Roundabouts - Expert Article on How Roundabouts Differ from Traffic Circles
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Building Demolition - Expert Article on Structural Engineers in Demolition
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Vehicle Towing and Recovery - Expert Introduction
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Traffic Signal Practice Area

Traffic Signal Expert


Traffic signal malfunctions or improper design can be contributing factors in crashes occurring in or around intersections. Issues may include design, installation, or maintenance. A traffic signal involves:

  • Access Plans
  • Cycle Lengths
  • Equipment Maintenance
  • Lane Usage
  • Left Turns
  • Optimal Signal Phasing
  • Pavement Marking
  • Pedestrian Signal Timing
  • Pedestrian Crosswalks
  • Signal Warrants and Studies Evaluation
  • Signal Timing
  • Signing
  • Traffic Layout
  • Work Zone Traffic Control

Robson Forensic highway and traffic experts can investigate these and related issues.

Related Articles/Documents
  • Settlement in Two-Vehicle Crash Involving Police Cruiser and Limited Evidence
    • Settlement in Two-Vehicle Crash Involving Police Cruiser and Limited Evidence

      When a taxi was struck on the left rear side by a police cruiser that admittedly ran a red light, one rear passenger was thrown from the car and both rear seat passengers were injured.

      View Full Verdicts \ Settlement HERE

  • Robson Forensic Brochure
    • Robson Forensic Brochure

      Robson Forensic has been providing high quality and professional forensic engineering, architectural, scientific and investigative services throughout the United States since 1987. Robson Forensic provides expertise in a broad range of forensic and technical disciplines.

      View Full Mailer HERE