Intersection on Horizontal Curves: Problems and Potential Solutions

The objective of this project is to quantify safety performance of intersections on curves on Louisiana state owned and locally owned roads. Specifically, the objectives are to determine significance, magnitude and relevance of the problem; identify risk factors or roadway characteristics associated with intersection on curve; and develop a list of possible countermeasures that target the identified risk factors.

Language

• English

Project

• Status: Active
• Funding: $150000
• Contract Numbers:

  18-4SA

  1000217

• Sponsor Organizations:

  Federal Highway Administration

  5304 Flanders Drive, Suite A
  Baton Rouge, LA  United States  70808
• Managing Organizations:

  Louisiana Department of Transportation

  P.O. Box 94245
  1201 Capitol Access Road
  Baton Rouge, LA  United States  70804-9245

  Louisiana Transportation Research Center

  4101 Gourrier Avenue
  Baton Rouge, LA  United States  70808
• Project Managers:

  Zeringue, Kirk

• Performing Organizations:

  Louisiana Transportation Research Center

  4101 Gourrier Avenue
  Baton Rouge, LA  United States  70808
• Principal Investigators:

  Sun, Xiaoduan

• Start Date: 20180917
• Expected Completion Date: 20200316
• Actual Completion Date: 0

Subject/Index Terms

• TRT Terms: Countermeasures; Highway curves; Highway safety; Intersections
• Geographic Terms: Louisiana
• Subject Areas: Design; Highways; Safety and Human Factors;

Filing Info

• Accession Number: 01683838
• Record Type: Research project
• Source Agency: Louisiana Transportation Research Center
• Contract Numbers: 18-4SA, 1000217
• Files: RiP, STATEDOT
• Created Date: Oct 22 2018 10:31AM