National Steel Bridge Alliance

I-240 MemFix4

Merit Award -- Reconstructed

 

Project Team

  • Steel detailer and fabricator: W&W | AFCO Steel, Little Rock, Ark. *AISC MEMBER* *AISC CERTIFIED*

  • Additional detailer: CRC Steel Detailing LLC, Fort Worth, Texas *AISC MEMBER*
  • Steel erector and general contractor: Kiewit Infrastructure Co., Brentwood, Tenn.

  • Engineer: Benesch, Nashville, Tenn.
  • Owner: Tennessee Department of Transportation, Nashville, Tenn.

Prize Bridge Information

  • Year Awarded: 2020
  • Year Completed: 2019
  • Location: Memphis, TN
  • Award Class: Reconstructed

Structure Information

  • Structure Type: Plate Girder
  • Coating System: Weathering Steel
  • Span Length (ft): WB Poplar - 150.50 / 113.08; EB Poplar - 88.17 / 134.17; NS Railroad - 50.83 / 73.50 / 73.50 / 87.50 / 50.83
  • Structure Length (ft): EB Poplar Ave - 263 feet.; WB Poplar Ave - 222 feet.; Norfolk Southern Rail Bridge - 338 feet
  • Average Deck Width (ft): WB Poplar: 65 ft; EB Poplar: 72 ft; NS Railroad: 36 ft
  • Steel Weight/Deck Area (lb/ft²): WB Poplar: .04 Tons/SF; EB Poplar: .03 Tons/SF; NS Railroad: .08 Tons/SF
  • Amount of Steel (tons): 1849