Suksawang, N., & Nolan, S. (2026). Confinement Effect of Narrow Baseplates or Reaction Area on Anchor Breakout, Part 3 [Summary] (Report No. BED28-977-02). Florida. Department of Transportation. https://rosap.ntl.bts.gov/view/dot/89390
Suksawang, Nakin and Steven Nolan. Confinement Effect of Narrow Baseplates or Reaction Area on Anchor Breakout, Part 3 [Summary]. Report no. BED28-977-02. Florida. Department of Transportation, 2026. https://rosap.ntl.bts.gov/view/dot/89390.
Suksawang, Nakin, and Steven Nolan Confinement Effect of Narrow Baseplates or Reaction Area on Anchor Breakout, Part 3 [Summary]. Florida. Department of Transportation, 2026, Report no. BED28-977-02, ROSA P. https://rosap.ntl.bts.gov/view/dot/89390.
The research aimed to evaluate how screw anchors actually perform in real FDOT conditions, understand why the current ACI design approach is conservative, and develop improved FDOT design guidelines that safely allow screw anchors to be used more widely, without unnecessary restrictions.
An updated AASHTO LRFD Bridge Design Specification introduces a new provision for the design of anchors that borrows from the American Concrete Instit
...
Florida Institute of Technology researchers examined the confinement effect of a narrow baseplate on adhesive anchor breakout resistance and developed
...
The AASHTO Committee on Bridges and Structures has approved the updated ACI CODE-318, 2019 edition (ACI CODE 318-19,) into the 10th edition of the AAS
...
Suksawang, N., & Nolan, S. (2026). Confinement Effect of Narrow Baseplates or Reaction Area on Anchor Breakout, Part 3 [Summary] (Report No. BED28-977-02). Florida. Department of Transportation. https://rosap.ntl.bts.gov/view/dot/89390
Suksawang, Nakin and Steven Nolan. Confinement Effect of Narrow Baseplates or Reaction Area on Anchor Breakout, Part 3 [Summary]. Report no. BED28-977-02. Florida. Department of Transportation, 2026. https://rosap.ntl.bts.gov/view/dot/89390.
Suksawang, Nakin, and Steven Nolan Confinement Effect of Narrow Baseplates or Reaction Area on Anchor Breakout, Part 3 [Summary]. Florida. Department of Transportation, 2026, Report no. BED28-977-02, ROSA P. https://rosap.ntl.bts.gov/view/dot/89390.
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USDOT or funded partners. As a repository, ROSA P retains documents in their original published format to
ensure public access to scientific information.
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