Modeling of Stainless-steel Reinforcement Corrosion

The objective of this work is to provide durability projections of stainless steel reinforced concrete infrastructure for materials selection and cover thickness recommendations. The projections will consider the evolution of corrosion damage morphology and the possibility of repassivation, mechanical properties of the steel alloys, and the appropriate serviceability limit states.

Language

• English

Project

• Status: Active
• Funding: $347103
• Contract Numbers:

  BED25 977-07

• Sponsor Organizations:

  Florida Department of Transportation

  Research Center
  605 Suwannee Street MS-30
  Tallahassee, FL  United States  32399-0450
• Managing Organizations:

  Florida Department of Transportation

  Research Center
  605 Suwannee Street MS-30
  Tallahassee, FL  United States  32399-0450
• Project Managers:

  Simmons, Ron

• Performing Organizations:

  University of South Florida, Tampa

  Department of Civil and Environmental Engineering
  4202 E. Flowler Avenue, ENB 118
  Tampa, FL  United States  33620-5350
• Principal Investigators:

  Alexander, Christopher

• Start Date: 20220603
• Expected Completion Date: 20250531
• Actual Completion Date: 0

Subject/Index Terms

• TRT Terms: Alloy steel; Corrosion resistance; Durability; Infrastructure; Mechanical properties; Reinforced concrete
• Subject Areas: Bridges and other structures; Highways; Materials;

Filing Info

• Accession Number: 01847964
• Record Type: Research project
• Source Agency: Florida Department of Transportation
• Contract Numbers: BED25 977-07
• Files: RIP, STATEDOT
• Created Date: Jun 3 2022 1:02PM