2295 ODOT Automated Bridge Survey

The purpose and scope of this research study will be to: (1) develop an efficient, non-destructive, and cost-effective procedure to comprehensively evaluate the condition of approach slabs and bridge decks; (2) provide approach slab and bridge deck evaluations encompassing cracking and IRI data, ensuring a thorough understanding of their performance; (3) conduct deck surveys to document essential parameters such as crack size and location, spall locations, percentage of patches, and condition of expansion joints. Identify areas requiring maintenance action based on a comprehensive assessment of ride quality, using 2D/3D images, roughness data, and right-of-way images to categorize conditions as Good, Fair, or Poor; and (4) develop a non-destructive and cost-effective approach to determine the actual dynamic impact factor (IM) on both the approach slab and bridge decks based on their condition.

Language

• English

Project

• Status: Active
• Funding: $398000
• Contract Numbers:

  2295

  SPRY-0010(093)RS

  SPRY-0010(095)RS

• Sponsor Organizations:

  Oklahoma Department of Transportation

  200 NE 21st Street
  Oklahoma City, OK  United States  73105
• Managing Organizations:

  Oklahoma Department of Transportation

  200 NE 21st Street
  Oklahoma City, OK  United States  73105
• Project Managers:

  Peters, Walt

  Hook, Gary

• Performing Organizations:

  Oklahoma State University, Stillwater

  School of Civil & Environmental Engineering
  Stillwater, OK  United States  74078
• Principal Investigators:

  Li, Joshua

• Start Date: 20231001
• Expected Completion Date: 20260930
• Actual Completion Date: 0
• USDOT Program: Transportation, Planning, Research, and Development

Subject/Index Terms

• TRT Terms: Bridge approaches; Bridge decks; Condition surveys; Cracking; Nondestructive tests; Roughness
• Subject Areas: Bridges and other structures; Highways; Maintenance and Preservation;

Filing Info

• Accession Number: 01898198
• Record Type: Research project
• Source Agency: Oklahoma Department of Transportation
• Contract Numbers: 2295, SPRY-0010(093)RS, SPRY-0010(095)RS
• Files: RIP, STATEDOT
• Created Date: Nov 3 2023 11:56AM